Test, TEST or Tester may refer to: Test (assessment), an assessment intended to measure the respondents' knowledge or other abilities Medical test, to detect, diagnose, or monitor diseases == Science and technology == test (Unix), a Unix command for evaluating conditional expressions TEST (x86 instruction), an x86 assembly language instruction Experiment, a part of the scientific method Test (biology), the shell of sea urchins and certain microorganisms Test method, a definitive procedure that produces a test result Physical test Chemical test, a procedure designed to prove the existence of, or...

Mother's Day is a celebration honoring the mother of the family, as well as motherhood, maternal bonds, and the influence of mothers in society. It is celebrated on various days in many parts of the world, most commonly in the months of March or May. It complements similar celebrations honoring family members, such as Father's Day and Siblings Day. In the United States, celebration of Mother's Day began in the early 20th century. It is not related to the many celebrations of mothers and motherhood that have occurred throughout the world over thousands of years, such as the Greek cult to Cybele...