test

pluraltests

conjugation testing - tested - tested

noun: a short examination of a person's knowledge or proficiency in a subject or skill
- She reviewed her notes before the biology test.
noun: a procedure intended to assess the quality, performance, or reliability of something before it is widely used
- Engineers ran a series of stress tests on the bridge prototype.
verb: to check the quality, performance, or reliability of something
- The engineers need to test the new engine thoroughly.