be careful or certain to do something; make certain of something | undergo a test |
learn or discover with certainty | examine someone's knowledge of something |
find out, learn, or determine with certainty, usually by making an inquiry or other effort | determine the presence or properties of (a substance) |
establish after a calculation, investigation, experiment, survey, or study | achieve a certain score or rating on a test |
| put to the test, as for its quality, or give experimental use to |
| test or examine for the presence of disease or infection |
| show a certain characteristic when tested |