Ascertain Definition

ascertain
verb
  1. establish after a calculation, investigation, experiment, survey, or study; "find the product of two numbers"; "The physicist who found the elusive particle won the Nobel Prize"
  2. be careful or certain to do something; make certain of something; "He verified that the valves were closed"; "See that the curtains are closed"; "control the quality of the product"
  3. find out, learn, or determine with certainty, usually by making an inquiry or other effort; "I want to see whether she speaks French"; "See whether it works"; "find out if he speaks Russian"; "Check whether the train leaves on time"
  4. learn or discover with certainty

"Ascertain" in song lyrics

See how ascertain is used in real songs:

  • "Calculate math to ascertain"
    Edan — Emcees Smoke Crack

Usage tips for "ascertain"

Understanding the precise definition of a word helps you use it with confidence. When using "ascertain" 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 ascertain to find words that pair well.

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