test (Noun) — A trial of something to see if or how it works.
test (Noun) — Any standardized procedure for measuring sensitivity, memory, intelligence, aptitude or personality etc. ex. "the test was standardized on a large sample of students" ex. "the mental test was standardized on a large sample of students" ex. "the psychometric test was standardized on a large sample of students"
test (Noun) — A set of questions or exercises evaluating skill or knowledge. ex. "when the test was stolen the professor had to make a new set of questions"
test (Noun) — The act of undergoing testing. ex. "he survived the great test of battle"
test (Noun) — The act of testing something. ex. "in the experimental tests the amount of carbon was measured separately"
test (Noun) — A hard outer covering as of some amoebas and sea urchins.
test (Verb) — Put to the test, as for its quality, or give experimental use to. ex. "Test this recipe"
test (Verb) — Check for the presence of disease or infection. ex. "test the blood for the HIV virus"
test (Verb) — Examine someone's knowledge of something. ex. "The teacher tests us every week"
test (Verb) — Show a certain characteristic when tested. ex. "He tested positive for HIV"
test (Verb) — Achieve a certain score or rating on a test. ex. "She tested high on the LSAT and was admitted to all the good law schools"
test (Verb) — Determine the presence or properties of (a substance).
test (Verb) — Undergo a test. ex. "She doesn't test well"