Test and Experiment form parts of the scientific method, to verify or falsify an expectation with an observation. See Statistical Hypothesis Testing for the case when the outcome is subject to random variation.
Test (student Assessment) or Assessment , in education, (also called an "examination") serves to assess or measure students' performance, knowledge or skills
Quality Control Testing , in manufacturing, a procedure designed to test the functionality of a product under potentially harmful conditions; see also System Under Test
Test Match , in sports, a game with international overtones
--- Test Cricket , in the sport of cricket, consists of a top-level match between two cricketing nations
