Assay Definition

assay
noun
  1. an appraisal of the state of affairs; "they made an assay of the contents"; "a check on its dependability under stress"
  2. a substance that is undergoing an analysis of its components
  3. a written report of the results of an analysis of the composition of some substance
  4. a quantitative or qualitative test of a substance (especially an ore or a drug) to determine its components; frequently used to test for the presence or concentration of infectious agents or antibodies etc.
verb
  1. analyze (chemical substances)
  2. make an effort or attempt; "He tried to shake off his fears"; "The infant had essayed a few wobbly steps"; "The police attempted to stop the thief"; "He sought to improve himself"; "She always seeks to do good in the world"

"Assay" in song lyrics

See how assay is used in real songs:

  • "The destined ill she must herself assay?"
    William Shakespeare — A Lover's Complaint
  • "how to write an assay"
    AOL — AOL
  • "oncotype assay"
    AOL — AOL

Words that rhyme with assay

Usage tips for "assay"

Understanding the precise definition of a word helps you use it with confidence. When using "assay" in your writing, consider whether you need the word itself or one of its synonyms — subtle differences in meaning can change the tone of a sentence. If you're writing poetry or song lyrics, check the rhymes for assay to find words that pair well.

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