Words that rhyme with ration

• abdication 2
  n 1: a formal resignation and renunciation of powers [syn: abdication, stepping down] 2: the act of abdicating [syn: abdication, stepping down]
• abbreviation 0
  n 1: a shortened form of a word or phrase 2: shortening something by omitting parts of it
• aberration 0
  n 1: a state or condition markedly different from the norm [syn: aberrance, aberrancy, aberration, deviance] 2: a disorder in one's mental state 3: an optical phenomenon resulting from the failure of a lens or mirror to produce a good image [syn: aberration, distortion, optical aberration]
• ablation 0
  n 1: surgical removal of a body part or tissue [syn: ablation, extirpation, cutting out, excision] 2: the erosive process that reduces the size of glaciers
• ablution 0
  n 1: the ritual washing of a priest's hands or of sacred vessels
• abomination 0
  n 1: a person who is loathsome or disgusting 2: hate coupled with disgust [syn: abhorrence, abomination, detestation, execration, loathing, odium] 3: an action that is vicious or vile; an action that arouses disgust or abhorrence; "his treatment of the children is an abomination"
• abortion 0
  n 1: termination of pregnancy 2: failure of a plan [syn: miscarriage, abortion]
• abrogation 0
  n 1: the act of abrogating; an official or legal cancellation [syn: abrogation, repeal, annulment]
• absolution 0
  n 1: the condition of being formally forgiven by a priest in the sacrament of penance 2: the act of absolving or remitting; formal redemption as pronounced by a priest in the sacrament of penance [syn: absolution, remission, remittal, remission of sin]
• acceleration 0
  n 1: an increase in rate of change; "modern science caused an acceleration of cultural change" [ant: deceleration, retardation, slowing] 2: the act of accelerating; increasing the speed [syn: acceleration, quickening, speedup] [ant: deceleration] 3: (physics) a rate of increase of velocity [ant: deceleration]
• accentuation 0
  n 1: the use or application of an accent; the relative prominence of syllables in a phrase or utterance 2: the act of giving special importance or significance to something [syn: emphasizing, accenting, accentuation]
• accession 0
  n 1: a process of increasing by addition (as to a collection or group); "the art collection grew through accession" 2: (civil law) the right to all of that which your property produces whether by growth or improvement 3: something added to what you already have; "the librarian shelved the new accessions"; "he was a new addition to the staff" [syn: accession, addition] 4: agreeing with or consenting to (often unwillingly); "accession to such demands would set a dangerous precedent"; "assenting to the Congressional determination" [syn: accession, assenting] 5: the right to enter [syn: entree, access, accession, admission, admittance] 6: the act of attaining or gaining access to a new office or right or position (especially the throne); "Elizabeth's accession in 1558" [syn: accession, rise to power] v 1: make a record of additions to a collection, such as a library
• acclamation 0
  n 1: enthusiastic approval; "the book met with modest acclaim"; "he acknowledged the plaudits of the crowd"; "they gave him more eclat than he really deserved" [syn: acclaim, acclamation, plaudits, plaudit, eclat]
• acclimation 0
  n 1: adaptation to a new climate (a new temperature or altitude or environment) [syn: acclimatization, acclimatisation, acclimation]
• accommodation 0
  n 1: making or becoming suitable; adjusting to circumstances [syn: adjustment, accommodation, fitting] 2: a settlement of differences; "they reached an accommodation with Japan" 3: in the theories of Jean Piaget: the modification of internal representations in order to accommodate a changing knowledge of reality 4: living quarters provided for public convenience; "overnight accommodations are available" 5: the act of providing something (lodging or seat or food) to meet a need 6: (physiology) the automatic adjustment in focal length of the natural lens of the eye
• accreditation 0
  n 1: the act of granting credit or recognition (especially with respect to educational institution that maintains suitable standards); "a commission is responsible for the accreditation of medical schools"
• acculturation 0
  n 1: the adoption of the behavior patterns of the surrounding culture; "the socialization of children to the norms of their culture" [syn: socialization, socialisation, acculturation, enculturation] 2: all the knowledge and values shared by a society [syn: acculturation, culture] 3: the process of assimilating new ideas into an existing cognitive structure [syn: acculturation, assimilation]
• accumulation 0
  n 1: an increase by natural growth or addition [syn: accretion, accumulation] 2: several things grouped together or considered as a whole [syn: collection, aggregation, accumulation, assemblage] 3: the act of accumulating [syn: accumulation, accrual, accruement] 4: (finance) profits that are not paid out as dividends but are added to the capital base of the corporation
• accusation 0
  n 1: a formal charge of wrongdoing brought against a person; the act of imputing blame or guilt [syn: accusation, accusal] 2: an assertion that someone is guilty of a fault or offence; "the newspaper published charges that Jones was guilty of drunken driving" [syn: accusation, charge]
• acidification 0
  n 1: the process of becoming acid or being converted into an acid
• action 0
  n 1: something done (usually as opposed to something said); "there were stories of murders and other unnatural actions" 2: the state of being active; "his sphere of activity"; "he is out of action" [syn: action, activity, activeness] [ant: inaction, inactiveness, inactivity] 3: a military engagement; "he saw action in Korea" [syn: military action, action] 4: a process existing in or produced by nature (rather than by the intent of human beings); "the action of natural forces"; "volcanic activity" [syn: natural process, natural action, action, activity] 5: the series of events that form a plot; "his novels always have a lot of action" 6: the trait of being active and energetic and forceful; "a man of action" 7: the operating part that transmits power to a mechanism; "the piano had a very stiff action" [syn: action, action mechanism] 8: a judicial proceeding brought by one party against another; one party prosecutes another for a wrong done or for protection of a right or for prevention of a wrong [syn: legal action, action, action at law] 9: an act by a government body or supranational organization; "recent federal action undermined the segregationist position"; "the United Nations must have the power to propose and organize action without being hobbled by irrelevant issues"; "the Union action of emancipating Southern slaves" 10: the most important or interesting work or activity in a specific area or field; "the action is no longer in technology stocks but in municipal bonds"; "gawkers always try to get as close to the action as possible" v 1: institute legal proceedings against; file a suit against; "He was warned that the district attorney would process him"; "She actioned the company for discrimination" [syn: action, sue, litigate, process] 2: put in effect; "carry out a task"; "execute the decision of the people"; "He actioned the operation" [syn: carry through, accomplish, execute, carry out, action, fulfill, fulfil]
• activation 0
  n 1: stimulation of activity in an organism or chemical [ant: inactivation] 2: the activity of causing to have energy and be active [syn: energizing, activating, activation] 3: making active and effective (as a bomb) [ant: deactivation, defusing]
• actuation 0
  n 1: the act of propelling [syn: propulsion, actuation]
• adaptation 0
  n 1: a written work (as a novel) that has been recast in a new form; "the play is an adaptation of a short novel" [syn: adaptation, version] 2: the process of adapting to something (such as environmental conditions) [syn: adaptation, adaption, adjustment] 3: (physiology) the responsive adjustment of a sense organ (as the eye) to varying conditions (as of light)
• addiction 0
  n 1: being abnormally tolerant to and dependent on something that is psychologically or physically habit-forming (especially alcohol or narcotic drugs) [syn: addiction, dependence, dependance, dependency, habituation] 2: an abnormally strong craving 3: (Roman law) a formal award by a magistrate of a thing or person to another person (as the award of a debtor to his creditor); a surrender to a master; "under Roman law addiction was the justification for slavery"
• adjudication 0
  n 1: the final judgment in a legal proceeding; the act of pronouncing judgment based on the evidence presented
• administration 0
  n 1: a method of tending to or managing the affairs of a some group of people (especially the group's business affairs) [syn: administration, disposal] 2: the persons (or committees or departments etc.) who make up a body for the purpose of administering something; "he claims that the present administration is corrupt"; "the governance of an association is responsible to its members"; "he quickly became recognized as a member of the establishment" [syn: administration, governance, governing body, establishment, brass, organization, organisation] 3: the act of administering medication [syn: administration, giving medication] 4: the tenure of a president; "things were quiet during the Eisenhower administration" [syn: presidency, presidential term, administration] 5: the act of governing; exercising authority; "regulations for the governing of state prisons"; "he had considerable experience of government" [syn: government, governing, governance, government activity, administration] 6: the act of meting out justice according to the law [syn: administration, judicature]
• admiration 0
  n 1: a feeling of delighted approval and liking [syn: admiration, esteem] 2: the feeling aroused by something strange and surprising [syn: wonder, wonderment, admiration] 3: a favorable judgment; "a small token in admiration of your works" [syn: admiration, appreciation]
• adoration 0
  n 1: a feeling of profound love and admiration [syn: worship, adoration] 2: the act of admiring strongly [syn: adoration, idolization, idolisation] 3: the worship given to God alone [syn: adoration, latria]
• adulation 0
  n 1: servile flattery; exaggerated and hypocritical praise
• adulteration 0
  n 1: being mixed with extraneous material; the product of adulterating [syn: adulteration, debasement] 2: the act of adulterating (especially the illicit substitution of one substance for another)
• aeration 0
  n 1: the process of exposing to air (so as to purify); "the aeration of the soil" 2: the act of charging a liquid with a gas making it effervescent
• affectation 0
  n 1: a deliberate pretense or exaggerated display [syn: affectation, mannerism, pose, affectedness]
• affiliation 0
  n 1: a social or business relationship; "a valuable financial affiliation"; "he was sorry he had to sever his ties with other members of the team"; "many close associations with England" [syn: affiliation, association, tie, tie- up] 2: the act of becoming formally connected or joined; "welcomed the affiliation of the research center with the university"
• affirmation 0
  n 1: a statement asserting the existence or the truth of something [syn: avowal, avouchment, affirmation] 2: the act of affirming or asserting or stating something [syn: affirmation, assertion, statement] 3: (religion) a solemn declaration that serves the same purpose as an oath (if an oath is objectionable to the person on religious or ethical grounds) 4: a judgment by a higher court that the judgment of a lower court was correct and should stand [ant: reversal]
• affixation 0
  n 1: the result of adding an affix to a root word 2: formation of a word by means of an affix 3: the act of attaching or affixing something [syn: attachment, affixation]
• affrication 0
  n 1: the conversion of a simple stop consonant into an affricate
• agglomeration 0
  n 1: a jumbled collection or mass 2: the act of collecting in a mass; the act of agglomerating
• agglutination 0
  n 1: a clumping of bacteria or red cells when held together by antibodies (agglutinins) 2: the building of words from component morphemes that retain their form and meaning in the process of combining 3: the coalescing of small particles that are suspended in solution; these larger masses are then (usually) precipitated [syn: agglutination, agglutinating activity]
• aggravation 0
  n 1: an exasperated feeling of annoyance [syn: aggravation, exasperation] 2: unfriendly behavior that causes anger or resentment [syn: aggravation, irritation, provocation] 3: action that makes a problem or a disease (or its symptoms) worse; "the aggravation of her condition resulted from lack of care" [syn: aggravation, exacerbation]
• aggregation 0
  n 1: several things grouped together or considered as a whole [syn: collection, aggregation, accumulation, assemblage] 2: the act of gathering something together [syn: collection, collecting, assembling, aggregation]
• aggression 0
  n 1: a disposition to behave aggressively 2: a feeling of hostility that arouses thoughts of attack [syn: aggression, aggressiveness] 3: violent action that is hostile and usually unprovoked [syn: aggression, hostility] 4: the act of initiating hostilities 5: deliberately unfriendly behavior
• agitation 0
  n 1: a mental state of extreme emotional disturbance 2: a state of agitation or turbulent change or development; "the political ferment produced new leadership"; "social unrest" [syn: agitation, ferment, fermentation, tempestuousness, unrest] 3: the feeling of being agitated; not calm [ant: calmness] 4: disturbance usually in protest [syn: agitation, excitement, turmoil, upheaval, hullabaloo] 5: the act of agitating something; causing it to move around (usually vigorously)
• alienation 0
  n 1: the feeling of being alienated from other people [syn: alienation, disaffection, estrangement] 2: separation resulting from hostility [syn: alienation, estrangement] 3: (law) the voluntary and absolute transfer of title and possession of real property from one person to another; "the power of alienation is an essential ingredient of ownership" 4: the action of alienating; the action of causing to become unfriendly; "his behavior alienated the other students"
• allegation 0
  n 1: (law) a formal accusation against somebody (often in a court of law); "an allegation of malpractice" 2: statements affirming or denying certain matters of fact that you are prepared to prove [syn: allegation, allegement]
• alleviation 0
  n 1: the feeling that comes when something burdensome is removed or reduced; "as he heard the news he was suddenly flooded with relief" [syn: relief, alleviation, assuagement] 2: the act of reducing something unpleasant (as pain or annoyance); "he asked the nurse for relief from the constant pain" [syn: easing, easement, alleviation, relief]
• alliteration 0
  n 1: use of the same consonant at the beginning of each stressed syllable in a line of verse; "around the rock the ragged rascal ran" [syn: alliteration, initial rhyme, beginning rhyme, head rhyme]
• allocation 0
  n 1: a share set aside for a specific purpose [syn: allotment, allocation] 2: the act of distributing by allotting or apportioning; distribution according to a plan; "the apportionment of seats in the House of Representatives is based on the relative population of each state" [syn: allotment, apportionment, apportioning, allocation, parceling, parcelling, assignation] 3: (computer science) the assignment of particular areas of a magnetic disk to particular data or instructions [syn: allocation, storage allocation]
• allocution 0
  n 1: (rhetoric) a formal or authoritative address that advises or exhorts
• alteration 0
  n 1: an event that occurs when something passes from one state or phase to another; "the change was intended to increase sales"; "this storm is certainly a change for the worse"; "the neighborhood had undergone few modifications since his last visit years ago" [syn: change, alteration, modification] 2: the act of making something different (as e.g. the size of a garment) [syn: alteration, modification, adjustment] 3: the act of revising or altering (involving reconsideration and modification); "it would require a drastic revision of his opinion" [syn: revision, alteration]
• altercation 0
  n 1: noisy quarrel [syn: affray, altercation, fracas]
• alternation 0
  n 1: successive change from one thing or state to another and back again; "a trill is a rapid alternation between the two notes"
• amalgamation 0
  n 1: the combination of two or more commercial companies [syn: amalgamation, merger, uniting]
• ambulation 0
  n 1: walking about; "the hospital encouraged early ambulation"
• amelioration 0
  n 1: the act of relieving ills and changing for the better [syn: amelioration, melioration, betterment]
• amplification 0
  n 1: addition of extra material or illustration or clarifying detail; "a few remarks added in amplification and defense"; "an elaboration of the sketch followed" [syn: amplification, elaboration] 2: the amount of increase in signal power or voltage or current expressed as the ratio of output to input [syn: amplification, gain] 3: (electronics) the act of increasing voltage or power or current
• amputation 0
  n 1: a condition of disability resulting from the loss of one or more limbs 2: a surgical removal of all or part of a limb
• animadversion 0
  n 1: harsh criticism or disapproval [syn: censure, animadversion]
• animation 0
  n 1: the condition of living or the state of being alive; "while there's life there's hope"; "life depends on many chemical and physical processes" [syn: animation, life, living, aliveness] 2: the property of being able to survive and grow; "the vitality of a seed" [syn: animation, vitality] 3: quality of being active or spirited or alive and vigorous [syn: animation, spiritedness, invigoration, brio, vivification] 4: the activity of giving vitality and vigour to something [syn: vivification, invigoration, animation] 5: the making of animated cartoons 6: general activity and motion [syn: liveliness, animation]
• annexation 0
  n 1: incorporation by joining or uniting [syn: annexation, appropriation] 2: the formal act of acquiring something (especially territory) by conquest or occupation; "the French annexation of Madagascar as a colony in 1896"; "a protectorate has frequently been a first step to annexation"
• annihilation 0
  n 1: destruction by annihilating something [syn: annihilation, obliteration] 2: total destruction; "bomb tests resulted in the annihilation of the atoll" [syn: annihilation, disintegration]
• annotation 0
  n 1: a comment or instruction (usually added); "his notes were appended at the end of the article"; "he added a short notation to the address on the envelope" [syn: note, annotation, notation] 2: the act of adding notes [syn: annotation, annotating]
• annunciation 0
  n 1: a festival commemorating the announcement of the Incarnation by the angel Gabriel to the Virgin Mary; a quarter day in England, Wales, and Ireland [syn: Annunciation, Lady Day, Annunciation Day, March 25] 2: (Christianity) the announcement to the Virgin Mary by the angel Gabriel of the incarnation of Christ 3: a formal public statement; "the government made an announcement about changes in the drug war"; "a declaration of independence" [syn: announcement, proclamation, annunciation, declaration]
• anticipation 0
  n 1: an expectation [syn: anticipation, expectancy] 2: something expected (as on the basis of a norm); "each of them had their own anticipations"; "an indicator of expectancy in development" [syn: anticipation, expectancy] 3: the act of predicting (as by reasoning about the future) [syn: prediction, anticipation, prevision] 4: anticipating with confidence of fulfillment [syn: anticipation, expectation]
• appellation 0
  n 1: identifying word or words by which someone or something is called and classified or distinguished from others [syn: appellation, denomination, designation, appellative]
• application 0
  n 1: the act of bringing something to bear; using it for a particular purpose; "he advocated the application of statistics to the problem"; "a novel application of electronics to medical diagnosis" [syn: application, practical application] 2: a verbal or written request for assistance or employment or admission to a school; "December 31 is the deadline for applications" 3: the work of applying something; "the doctor prescribed a topical application of iodine"; "a complete bleach requires several applications"; "the surface was ready for a coating of paint"; [syn: application, coating, covering] 4: a program that gives a computer instructions that provide the user with tools to accomplish a task; "he has tried several different word processing applications" [syn: application, application program, applications programme] 5: liquid preparation having a soothing or antiseptic or medicinal action when applied to the skin; "a lotion for dry skin" [syn: lotion, application] 6: a diligent effort; "it is a job requiring serious application" [syn: application, diligence] 7: the action of putting something into operation; "the application of maximum thrust"; "massage has far-reaching medical applications"; "the application of indexes to tables of data"
• apportion 0
  v 1: distribute according to a plan or set apart for a special purpose; "I am allocating a loaf of bread to everyone on a daily basis"; "I'm allocating the rations for the camping trip" [syn: allocate, apportion] 2: give out as one's portion or share [syn: share, divvy up, portion out, apportion, deal]
• appreciation 0
  n 1: understanding of the nature or meaning or quality or magnitude of something; "he has a good grasp of accounting practices" [syn: appreciation, grasp, hold] 2: delicate discrimination (especially of aesthetic values); "arrogance and lack of taste contributed to his rapid success"; "to ask at that particular time was the ultimate in bad taste" [syn: taste, appreciation, discernment, perceptiveness] 3: an expression of gratitude; "he expressed his appreciation in a short note" 4: a favorable judgment; "a small token in admiration of your works" [syn: admiration, appreciation] 5: an increase in price or value; "an appreciation of 30% in the value of real estate" [ant: depreciation]
• approbation 0
  n 1: official approval 2: official recognition or approval [ant: condemnation, disapprobation]
• appropriation 0
  n 1: money set aside (as by a legislature) for a specific purpose 2: incorporation by joining or uniting [syn: annexation, appropriation] 3: a deliberate act of acquisition of something, often without the permission of the owner; "the necessary funds were obtained by the government's appropriation of the company's operating unit"; "a person's appropriation of property belonging to another is dishonest"
• approximation 0
  n 1: an approximate calculation of quantity or degree or worth; "an estimate of what it would cost"; "a rough idea how long it would take" [syn: estimate, estimation, approximation, idea] 2: the quality of coming near to identity (especially close in quantity) 3: an imprecise or incomplete account; "newspapers gave only an approximation of the actual events" 4: the act of bringing near or bringing together especially the cut edges of tissue [syn: approximation, bringing close together]
• arbitration 0
  n 1: (law) the hearing and determination of a dispute by an impartial referee agreed to by both parties (often used to settle disputes between labor and management) 2: the act of deciding as an arbiter; giving authoritative judgment; "they submitted their disagreement to arbitration" [syn: arbitration, arbitrament, arbitrement]
• argumentation 0
  n 1: a discussion in which reasons are advanced for and against some proposition or proposal; "the argument over foreign aid goes on and on" [syn: argument, argumentation, debate] 2: a course of reasoning aimed at demonstrating a truth or falsehood; the methodical process of logical reasoning; "I can't follow your line of reasoning" [syn: argumentation, logical argument, argument, line of reasoning, line]
• arrogation 0
  n 1: seizure by the government [syn: confiscation, arrogation]
• articulation 0
  n 1: the aspect of pronunciation that involves bringing articulatory organs together so as to shape the sounds of speech 2: the shape or manner in which things come together and a connection is made [syn: articulation, join, joint, juncture, junction] 3: expressing in coherent verbal form; "the articulation of my feelings"; "I gave voice to my feelings" [syn: articulation, voice] 4: (anatomy) the point of connection between two bones or elements of a skeleton (especially if it allows motion) [syn: joint, articulation, articulatio] 5: the act of joining things in such a way that motion is possible
• ashen 0
  adj 1: anemic looking from illness or emotion; "a face turned ashen"; "the invalid's blanched cheeks"; "tried to speak with bloodless lips"; "a face livid with shock"; "lips...livid with the hue of death"- Mary W. Shelley; "lips white with terror"; "a face white with rage" [syn: ashen, blanched, bloodless, livid, white] 2: made of wood of the ash tree
• aspersion 0
  n 1: a disparaging remark; "in the 19th century any reference to female sexuality was considered a vile aspersion"; "it is difficult for a woman to understand a man's sensitivity to any slur on his virility" [syn: aspersion, slur] 2: an abusive attack on a person's character or good name [syn: aspersion, calumny, slander, defamation, denigration] 3: the act of sprinkling water in baptism (rare) [syn: aspersion, sprinkling]
• asphyxiation 0
  n 1: the condition of being deprived of oxygen (as by having breathing stopped); "asphyxiation is sometimes used as a form of torture" [syn: suffocation, asphyxiation] 2: killing by depriving of oxygen [syn: suffocation, asphyxiation]
• aspiration 0
  n 1: a will to succeed 2: a cherished desire; "his ambition is to own his own business" [syn: ambition, aspiration, dream] 3: a manner of articulation involving an audible release of breath 4: the act of inhaling; the drawing in of air (or other gases) as in breathing [syn: inhalation, inspiration, aspiration, intake, breathing in]
• assassin 0
  n 1: a murderer (especially one who kills a prominent political figure) who kills by a surprise attack and often is hired to do the deed; "his assassins were hunted down like animals"; "assassinators of kings and emperors" [syn: assassin, assassinator, bravo] 2: a member of a secret order of Muslims (founded in the 12th century) who terrorized and killed Christian Crusaders
• assassination 0
  n 1: an attack intended to ruin someone's reputation [syn: character assassination, assassination, blackwash] 2: murder of a public figure by surprise attack
• assertion 0
  n 1: a declaration that is made emphatically (as if no supporting evidence were necessary) [syn: assertion, averment, asseveration] 2: the act of affirming or asserting or stating something [syn: affirmation, assertion, statement]
• assignation 0
  n 1: a secret rendezvous (especially between lovers) [syn: assignation, tryst] 2: the act of distributing by allotting or apportioning; distribution according to a plan; "the apportionment of seats in the House of Representatives is based on the relative population of each state" [syn: allotment, apportionment, apportioning, allocation, parceling, parcelling, assignation]
• assimilation 0
  n 1: the state of being assimilated; people of different backgrounds come to see themselves as part of a larger national family 2: the social process of absorbing one cultural group into harmony with another [syn: assimilation, absorption] 3: the process of absorbing nutrients into the body after digestion [syn: assimilation, absorption] 4: a linguistic process by which a sound becomes similar to an adjacent sound 5: the process of assimilating new ideas into an existing cognitive structure [syn: acculturation, assimilation] 6: in the theories of Jean Piaget: the application of a general schema to a particular instance
• association 0
  n 1: a formal organization of people or groups of people; "he joined the Modern Language Association" 2: the act of consorting with or joining with others; "you cannot be convicted of criminal guilt by association" 3: the state of being connected together as in memory or imagination; "his association of his father with being beaten was too strong to break" [ant: disassociation] 4: the process of bringing ideas or events together in memory or imagination; "conditioning is a form of learning by association" [syn: association, connection, connexion] 5: a social or business relationship; "a valuable financial affiliation"; "he was sorry he had to sever his ties with other members of the team"; "many close associations with England" [syn: affiliation, association, tie, tie-up] 6: a relation resulting from interaction or dependence; "flints were found in association with the prehistoric remains of the bear"; "the host is not always injured by association with a parasite" 7: (chemistry) any process of combination (especially in solution) that depends on relatively weak chemical bonding 8: (ecology) a group of organisms (plants and animals) that live together in a certain geographical region and constitute a community with a few dominant species
• attenuation 0
  n 1: weakening in force or intensity; "attenuation in the volume of the sound" [syn: attenuation, fading] 2: the property of something that has been weakened or reduced in thickness or density
• attestation 0
  n 1: the action of bearing witness 2: the evidence by which something is attested
• attribution 0
  n 1: assigning some quality or character to a person or thing; "the attribution of language to birds"; "the ascription to me of honors I had not earned" [syn: attribution, ascription] 2: assigning to a cause or source; "the attribution of lighting to an expression of God's wrath"; "he questioned the attribution of the painting to Picasso" [syn: attribution, ascription]
• augmentation 0
  n 1: the amount by which something increases 2: the statement of a theme in notes of greater duration (usually twice the length of the original) [ant: diminution] 3: the act of augmenting
• authentication 0
  n 1: a mark on an article of trade to indicate its origin and authenticity [syn: authentication, hallmark, assay- mark] 2: validating the authenticity of something or someone [syn: authentication, certification]
• automation 0
  n 1: the act of implementing the control of equipment with advanced technology; usually involving electronic hardware; "automation replaces human workers by machines" [syn: automation, mechanization, mechanisation] 2: the condition of being automatically operated or controlled; "automation increases productivity" 3: equipment used to achieve automatic control or operation; "this factory floor is a showcase for automation and robotic equipment"
• aversion 0
  n 1: a feeling of intense dislike [syn: antipathy, aversion, distaste] 2: the act of turning yourself (or your gaze) away; "averting her gaze meant that she was angry" [syn: aversion, averting]
• aviation 0
  n 1: the aggregation of a country's military aircraft [syn: aviation, air power] 2: the operation of aircraft to provide transportation 3: the art of operating aircraft [syn: aviation, airmanship] 4: travel via aircraft; "air travel involves too much waiting in airports"; "if you've time to spare go by air" [syn: air travel, aviation, air]
• avocation 0
  n 1: an auxiliary activity [syn: avocation, by-line, hobby, pursuit, sideline, spare-time activity]
• basin 0
  n 1: a bowl-shaped vessel; usually used for holding food or liquids; "she mixed the dough in a large basin" 2: the quantity that a basin will hold; "a basinful of water" [syn: basin, basinful] 3: a natural depression in the surface of the land often with a lake at the bottom of it; "the basin of the Great Salt Lake" 4: the entire geographical area drained by a river and its tributaries; an area characterized by all runoff being conveyed to the same outlet; "flood control in the Missouri basin" [syn: river basin, basin, watershed, drainage basin, catchment area, catchment basin, drainage area] 5: a bathroom sink that is permanently installed and connected to a water supply and drainpipe; where you can wash your hands and face; "he ran some water in the basin and splashed it on his face" [syn: washbasin, basin, washbowl, washstand, lavatory]
• beautification 0
  n 1: the act of making something more beautiful
• bifurcation 0
  n 1: a bifurcating branch (one or both of them) 2: the place where something divides into two branches 3: the act of splitting into two branches
• blazon 0
  n 1: the official symbols of a family, state, etc. [syn: coat of arms, arms, blazon, blazonry] v 1: decorate with heraldic arms [syn: emblazon, blazon]
• brazen 0
  adj 1: unrestrained by convention or propriety; "an audacious trick to pull"; "a barefaced hypocrite"; "the most bodacious display of tourism this side of Anaheim"- Los Angeles Times; "bald-faced lies"; "brazen arrogance"; "the modern world with its quick material successes and insolent belief in the boundless possibilities of progress"- Bertrand Russell [syn: audacious, barefaced, bodacious, bald-faced, brassy, brazen, brazen-faced, insolent] 2: made of or resembling brass (as in color or hardness) v 1: face with defiance or impudence; "brazen it out"
• calculation 0
  n 1: the procedure of calculating; determining something by mathematical or logical methods [syn: calculation, computation, computing] 2: problem solving that involves numbers or quantities [syn: calculation, computation, figuring, reckoning] 3: planning something carefully and intentionally; "it was the deliberation of his act that was insulting" [syn: calculation, deliberation]

See also ration definition and ration synonyms