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