Test
–noun
1. the means by which the presence, quality, or genuineness of anything is determined; a means of trial.
2. the trial of the quality of something: to put to the test.
3. a particular process or method for trying or assessing.
4. a set of questions, problems, or the like, used as a means of evaluating the abilities, aptitudes, skills, or performance of an individual or group; examination.