TESTER


Meaning of TESTER in English

1. n.1 a person or thing that tests.

2 a sample of a cosmetic etc., allowing customers to try it before purchase.2. n. a canopy, esp. over a four-poster bed.

Etymology: ME f. med.L testerium, testrum, testura, ult. f. L testa tile

Oxford English vocab.      Оксфордский английский словарь.