Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
ascertain | No | No | Yes | No |
ensure | No | No | Yes | No |
ascertain (verb) | ensure (verb) |
---|---|
be careful or certain to do something; make certain of something | be careful or certain to do something; make certain of something |
learn or discover with certainty | make certain of |
find out, learn, or determine with certainty, usually by making an inquiry or other effort | |
establish after a calculation, investigation, experiment, survey, or study |