-
acetylcholine
0
n 1: a neurotransmitter that is a derivative of choline;
released at the ends of nerve fibers in the somatic and
parasympathetic nervous systems
-
adrenalin
0
n 1: a catecholamine secreted by the adrenal medulla in response
to stress (trade name Adrenalin); stimulates autonomic
nerve action [syn: epinephrine, epinephrin,
adrenaline, Adrenalin]
-
aeroplane
0
n 1: an aircraft that has a fixed wing and is powered by
propellers or jets; "the flight was delayed due to trouble
with the airplane" [syn: airplane, aeroplane, plane]
-
again
0
adv 1: anew; "she tried again"; "they rehearsed the scene again"
[syn: again, once again, once more, over again]
-
ain
0
adj 1: belonging to or on behalf of a specified person
(especially yourself); preceded by a possessive; "for
your own use"; "do your own thing"; "she makes her own
clothes"; "`ain' is Scottish" [syn: own(a), ain]
-
amen
0
n 1: a primeval Egyptian personification of air and breath;
worshipped especially at Thebes [syn: Amen, Amon,
Amun]
-
aniline
0
n 1: oily poisonous liquid amine obtained from nitrobenzene and
used to make dyes and plastics and medicines [syn:
aniline, aniline oil, aminobenzine, phenylamine]
-
aquaplane
0
n 1: a board that is pulled by a speedboat as a person stands on
it and skims over the top of the water
v 1: rise up onto a thin film of water between the tires and
road so that there is no more contact with the road; "the
car aquaplaned"
2: ride on an aquaplane
-
biplane
0
n 1: old fashioned airplane; has two wings one above the other
-
bowline
0
n 1: a loop knot that neither slips nor jams [syn: bowline,
bowline knot]
-
capelin
0
n 1: very small northern fish; forage for sea birds and marine
mammals and other fishes [syn: capelin, capelan,
caplin]
-
cayenne
0
n 1: plant bearing very hot and finely tapering long peppers;
usually red [syn: cayenne, cayenne pepper, chili
pepper, chilli pepper, long pepper, jalapeno,
Capsicum annuum longum]
2: ground pods and seeds of pungent red peppers of the genus
Capsicum [syn: cayenne, cayenne pepper, red pepper]
3: a long and often twisted hot red pepper [syn: cayenne,
cayenne pepper]
-
chatelaine
0
n 1: the mistress of a chateau or large country house
2: a chain formerly worn at the waist by women; for carrying a
purse or bunch of keys etc.
-
chilblain
0
n 1: inflammation of the hands and feet caused by exposure to
cold and moisture [syn: chilblain, chilblains,
pernio]
-
comedienne
0
n 1: a female actor in a comedy
2: a female comedian
-
crinoline
0
n 1: a skirt stiffened with hoops [syn: hoopskirt,
crinoline]
2: a full stiff petticoat made of crinoline fabric
3: a stiff coarse fabric used to stiffen hats or clothing
-
den
0
n 1: the habitation of wild animals [syn: lair, den]
2: a hiding place; usually a remote place used by outlaws [syn:
hideout, hideaway, den]
3: a unit of 8 to 10 cub scouts
4: a room that is comfortable and secluded
-
deplane
0
v 1: get off an airplane
-
drumlin
0
n 1: a mound of glacial drift
-
emplane
0
v 1: board a plane [syn: emplane, enplane]
-
en
0
n 1: half the width of an em [syn: en, nut]
-
enplane
0
v 1: board a plane [syn: emplane, enplane]
-
explain
0
v 1: make plain and comprehensible; "He explained the laws of
physics to his students" [syn: explain, explicate]
2: define; "The committee explained their plan for fund-raising
to the Dean"
3: serve as a reason or cause or justification of; "Your need to
sleep late does not excuse your late arrival at work"; "Her
recent divorce may explain her reluctance to date again"
[syn: excuse, explain]
-
fen
0
n 1: 100 fen equal 1 yuan in China
2: low-lying wet land with grassy vegetation; usually is a
transition zone between land and water; "thousands of acres
of marshland"; "the fens of eastern England" [syn: marsh,
marshland, fen, fenland]
-
floatplane
0
n 1: a seaplane equipped with pontoons for landing or taking off
from water [syn: floatplane, pontoon plane]
-
formalin
0
n 1: a 10% solution of formaldehyde in water; used as a
disinfectant or to preserve biological specimens [syn:
formalin, formol]
-
glen
0
n 1: a narrow secluded valley (in the mountains)
-
globulin
0
n 1: a family of proteins found in blood and milk and muscle and
in plant seed
-
gremlin
0
n 1: (folklore) fairies that are somewhat mischievous [syn:
elf, hob, gremlin, pixie, pixy, brownie, imp]
-
gyroplane
0
n 1: an aircraft that is supported in flight by unpowered
rotating horizontal wings (or blades); forward propulsion
is provided by a conventional propeller [syn: autogiro,
autogyro, gyroplane]
-
hen
0
n 1: adult female chicken [syn: hen, biddy]
2: adult female bird
3: flesh of an older chicken suitable for stewing
4: female of certain aquatic animals e.g. octopus or lobster
-
hobgoblin
0
n 1: (folklore) a small grotesque supernatural creature that
makes trouble for human beings [syn: goblin, hob,
hobgoblin]
2: an object of dread or apprehension; "Germany was always a
bugbear for France"; "A foolish consistency is the hobgoblin
of little minds"--Ralph Waldo Emerson [syn: bugbear,
hobgoblin]
-
hyaline
0
adj 1: resembling glass in transparency or translucency; "the
morning is as clear as diamond or as hyaline"-Sacheverell
Sitwell [syn: hyaline, hyaloid]
n 1: a glassy translucent substance that occurs in hyaline
cartilage or in certain skin conditions [syn: hyaline,
hyalin]
-
hydroplane
0
n 1: an airplane that can land on or take off from water; "the
designer of marine aircraft demonstrated his newest
hydroplane" [syn: seaplane, hydroplane]
2: a speedboat that is equipped with winglike structures that
lift it so that it skims the water at high speeds; "the
museum houses a replica of the jet hydroplane that broke the
record" [syn: hydrofoil, hydroplane]
v 1: glide on the water in a hydroplane [syn: hydroplane,
seaplane]
-
insulin
0
n 1: hormone secreted by the isles of Langerhans in the
pancreas; regulates storage of glycogen in the liver and
accelerates oxidation of sugar in cells
-
javelin
0
n 1: an athletic competition in which a javelin is thrown as far
as possible
2: a spear thrown as a weapon or in competitive field events
-
kaolin
0
n 1: a fine usually white clay formed by the weathering of
aluminous minerals (as feldspar); used in ceramics and as
an absorbent and as a filler (e.g., in paper) [syn: china
clay, china stone, kaolin, kaoline, porcelain
clay, terra alba]
-
ken
0
n 1: range of what one can know or understand; "beyond my ken"
[syn: cognizance, ken]
2: the range of vision; "out of sight of land" [syn: sight,
ken]
-
lanolin
0
n 1: a yellow viscous animal oil extracted from wool; a mixture
of fatty acids and esters; used in some ointments and
cosmetics [syn: lanolin, wool fat, wool grease]
2: an emollient containing wool fat (a fatty substance obtained
from the wool of sheep)
-
mandolin
0
n 1: a stringed instrument related to the lute, usually played
with a plectrum
-
marlin
0
n 1: large long-jawed oceanic sport fishes; related to
sailfishes and spearfishes; not completely cold-blooded
i.e. able to warm their brains and eyes
-
marline
0
n 1: a small usually tarred line of 2 strands
-
masculine
0
adj 1: of grammatical gender [ant: feminine, neuter]
2: associated with men and not with women [ant: feminine]
3: (music or poetry) ending on an accented beat or syllable; "a
masculine cadence"; "the masculine rhyme of `annoy, enjoy'"
n 1: a gender that refers chiefly (but not exclusively) to males
or to objects classified as male
-
maudlin
0
adj 1: effusively or insincerely emotional; "a bathetic novel";
"maudlin expressions of sympathy"; "mushy effusiveness";
"a schmaltzy song"; "sentimental soap operas"; "slushy
poetry" [syn: bathetic, drippy, hokey, maudlin,
mawkish, kitschy, mushy, schmaltzy, schmalzy,
sentimental, soppy, soupy, slushy]
-
men
0
n 1: the force of workers available [syn: work force,
workforce, manpower, hands, men]
-
mescaline
0
n 1: the hallucinatory alkaloid that is the active agent in
mescal buttons [syn: mescaline, peyote]
-
monoplane
0
n 1: an airplane with a single wing
-
mullein
0
n 1: any of various plants of the genus Verbascum having large
usually woolly leaves and terminal spikes of yellow or
white or purplish flowers [syn: mullein, flannel leaf,
velvet plant]
-
myelin
0
n 1: a white fatty substance that forms a medullary sheath
around the axis cylinder of some nerve fibers [syn:
myelin, myeline, medulla]
-
oxyacetylene
0
n 1: a mixture of oxygen and acetylene; used to create high
temperatures for cutting or welding metals
-
pangolin
0
n 1: toothless mammal of southern Africa and Asia having a body
covered with horny scales and a long snout for feeding on
ants and termites [syn: pangolin, scaly anteater,
anteater]
-
pen
0
n 1: a writing implement with a point from which ink flows
2: an enclosure for confining livestock
3: a portable enclosure in which babies may be left to play
[syn: playpen, pen]
4: a correctional institution for those convicted of major
crimes [syn: penitentiary, pen]
5: female swan
v 1: produce a literary work; "She composed a poem"; "He wrote
four novels" [syn: write, compose, pen, indite]
-
penicillin
0
n 1: any of various antibiotics obtained from Penicillium molds
(or produced synthetically) and used in the treatment of
various infections and diseases
-
porcelain
0
n 1: ceramic ware made of a more or less translucent ceramic
-
ptyalin
0
n 1: an amylase secreted in saliva
-
ratline
0
n 1: (nautical) a small horizontal rope between the shrouds of a
sailing ship; they form a ladder for climbing aloft [syn:
ratline, ratlin]
-
sailplane
0
n 1: aircraft supported only by the dynamic action of air
against its surfaces [syn: glider, sailplane]
v 1: fly a plane without an engine [syn: sailplane, soar]
-
seaplane
0
n 1: an airplane that can land on or take off from water; "the
designer of marine aircraft demonstrated his newest
hydroplane" [syn: seaplane, hydroplane]
v 1: glide on the water in a hydroplane [syn: hydroplane,
seaplane]
-
tailplane
0
n 1: the horizontal airfoil of an aircraft's tail assembly that
is fixed and to which the elevator is hinged [syn:
horizontal stabilizer, horizontal stabiliser,
tailplane]
-
tarpaulin
0
n 1: waterproofed canvas [syn: tarpaulin, tarp]
-
ten
0
adj 1: being one more than nine [syn: ten, 10, x]
n 1: the cardinal number that is the sum of nine and one; the
base of the decimal system [syn: ten, 10, X,
tenner, decade]
2: one of four playing cards in a deck with ten pips on the face
[syn: ten-spot, ten]
-
then
0
adv 1: subsequently or soon afterward (often used as sentence
connectors); "then he left"; "go left first, then right";
"first came lightning, then thunder"; "we watched the
late movie and then went to bed"; "and so home and to
bed" [syn: then, so, and so, and then]
2: in that case or as a consequence; "if he didn't take it, then
who did?"; "keep it then if you want to"; "the case, then, is
closed"; "you've made up your mind then?"; "then you'll be
rich"
3: at that time; "I was young then"; "prices were lower back
then"; "science as it was then taught"
adj 1: at a specific prior time; "the then president"
n 1: that time; that moment; "we will arrive before then"; "we
were friends from then on"
-
tuberculin
0
n 1: a sterile liquid containing a purified protein derivative
of the tuberculosis bacterium; used in the diagnosis of
tuberculosis
-
un
0
n 1: an organization of independent states formed in 1945 to
promote international peace and security [syn: United
Nations, UN]
-
vanillin
0
n 1: a crystalline compound found in vanilla beans and some
balsam resins; used in perfumes and flavorings
-
violin
0
n 1: bowed stringed instrument that is the highest member of the
violin family; this instrument has four strings and a
hollow body and an unfretted fingerboard and is played with
a bow [syn: violin, fiddle]
-
warplane
0
n 1: an aircraft designed and used for combat [syn: warplane,
military plane]
-
wren
0
n 1: English architect who designed more than fifty London
churches (1632-1723) [syn: Wren, Sir Christopher Wren]
2: any of several small active brown birds of the northern
hemisphere with short upright tails; they feed on insects
[syn: wren, jenny wren]
-
yen
0
n 1: a yearning for something or to do something [syn:
hankering, yen]
2: the basic unit of money in Japan; equal to 100 sen
v 1: have a desire for something or someone who is not present;
"She ached for a cigarette"; "I am pining for my lover"
[syn: ache, yearn, yen, pine, languish]
-
kremlin
0
n 1: citadel of Moscow, housing the offices of the Russian
government
2: citadel of a Russian town
-
merlin
0
n 1: (Arthurian legend) the magician who acted as King Arthur's
advisor
2: small falcon of Europe and America having dark plumage with
black-barred tail; used in falconry [syn: pigeon hawk,
merlin, Falco columbarius]
-
purslane
0
n 1: a plant of the family Portulacaceae having fleshy succulent
obovate leaves often grown as a potherb or salad herb; a
weed in some areas
-
stalin
0
n 1: Russian leader who succeeded Lenin as head of the Communist
Party and created a totalitarian state by purging all
opposition (1879-1953) [syn: Stalin, Joseph Stalin,
Iosif Vissarionovich Dzhugashvili]
-
ane
0
adj 1: used of a single unit or thing; not two or more; "`ane'
is Scottish" [syn: one, 1, i, ane]
-
ben
0
n 1: a mountain or tall hill; "they were climbing the ben"
-
benne
0
n 1: East Indian annual erect herb; source of sesame seed or
benniseed and sesame oil [syn: sesame, benne, benni,
benny, Sesamum indicum]
-
bren
0
n 1: a submachine gun operated by gas pressure; used by the
British in World War II [syn: Bren, Bren gun]
-
chen
0
n 1: wild goose having white adult plumage [syn: Chen,
subgenus Chen]
-
gen
0
n 1: informal term for information; "give me the gen on your new
line of computers"
-
glenn
0
n 1: made the first orbital rocket-powered flight by a United
States astronaut in 1962; later in United States Senate
(1921-) [syn: Glenn, John Glenn, John Herschel Glenn
Jr.]
-
n
0
n 1: a common nonmetallic element that is normally a colorless
odorless tasteless inert diatomic gas; constitutes 78
percent of the atmosphere by volume; a constituent of all
living tissues [syn: nitrogen, N, atomic number 7]
2: the cardinal compass point that is at 0 or 360 degrees [syn:
north, due north, northward, N]
3: a unit of force equal to the force that imparts an
acceleration of 1 m/sec/sec to a mass of 1 kilogram; equal to
100,000 dynes [syn: newton, N]
4: (of a solution) concentration expressed in gram equivalents
of solute per liter [syn: normality, N]
5: the 14th letter of the Roman alphabet [syn: N, n]
-
penn
0
n 1: Englishman and Quaker who founded the colony of
Pennsylvania (1644-1718) [syn: Penn, William Penn]
2: a university in Philadelphia, Pennsylvania [syn: University
of Pennsylvania, Pennsylvania, Penn]
-
sen
0
n 1: a fractional monetary unit of Japan and Indonesia and
Cambodia; equal to one hundredth of a yen or rupiah or riel
-
wen
0
n 1: a common cyst of the skin; filled with fatty matter (sebum)
that is secreted by a sebaceous gland that has been blocked
[syn: sebaceous cyst, pilar cyst, wen,
steatocystoma]
-
zen
0
n 1: school of Mahayana Buddhism asserting that enlightenment
can come through meditation and intuition rather than
faith; China and Japan [syn: Zen, Zen Buddhism]
2: a Buddhist doctrine that enlightenment can be attained
through direct intuitive insight [syn: Zen, Zen Buddhism]
3: street name for lysergic acid diethylamide [syn: acid,
back breaker, battery-acid, dose, dot, Elvis,
loony toons, Lucy in the sky with diamonds, pane,
superman, window pane, Zen]
-
cheyenne
0
n 1: the capital and largest city of Wyoming; located in the
southeastern corner of the state [syn: Cheyenne, capital
of Wyoming]
2: the Algonquian language spoken by the Cheyenne
3: a member of a North American Indian people living on the
western plains (now living in Oklahoma and Montana)
-
asean
0
n 1: an association of nations dedicated to economic and
political cooperation in southeastern Asia and who joined
with the United States to fight against global terrorism
[syn: Association of Southeast Asian Nations, ASEAN]
-
lpn
0
n 1: a nurse who has enough training to be licensed by a state
to provide routine care for the sick [syn: licensed
practical nurse, LPN, practical nurse]
-
verlaine
0
n 1: French symbolist poet (1844-1896) [syn: Verlaine, Paul
Verlaine]
-
airplane
0
n 1: an aircraft that has a fixed wing and is powered by
propellers or jets; "the flight was delayed due to trouble
with the airplane" [syn: airplane, aeroplane, plane]
-
peneplain
0
n 1: a more or less level land surface representing an advanced
stage of erosion undisturbed by crustal movements [syn:
peneplain, peneplane]
-
tamburlaine
0
n 1: Mongolian ruler of Samarkand who led his nomadic hordes to
conquer an area from Turkey to Mongolia (1336-1405) [syn:
Tamerlane, Tamburlaine, Timur, Timur Lenk]
-
tamerlane
0
n 1: Mongolian ruler of Samarkand who led his nomadic hordes to
conquer an area from Turkey to Mongolia (1336-1405) [syn:
Tamerlane, Tamburlaine, Timur, Timur Lenk]
-
spillane
0
n 1: United States writer of popular detective novels (born in
1918) [syn: Spillane, Mickey Spillane, Frank Morrison
Spillane]
-
hamelin
0
n 1: a town in northern Germany (near Hanover) that is famous as
the setting for the legend of the Pied Piper [syn:
Hameln, Hamelin]
-
caroline
0
adj 1: of or relating to the life and times of kings Charles I
or Charles II of England [syn: Caroline, Carolean]
-
digitalin
0
n 1: a powerful cardiac stimulant obtained from foxglove [syn:
digitalis, digitalis glycoside, digitalin]
-
terreplein
0
n 1: level space where heavy guns can be mounted behind the
parapet at the top of a rampart
-
hyalin
0
n 1: a glassy translucent substance that occurs in hyaline
cartilage or in certain skin conditions [syn: hyaline,
hyalin]
-
pyroxylin
0
n 1: highly flammable nitrocellulose used in making collodion
and plastics and lacquers [syn: pyroxylin, pyroxyline]