Definicija: A test under controlled conditions that is made to demonstrate a known truth, examine the validity of a hypothesis, or determine the efficacy of something previously untried.
Definicija: Poskus pod nadzorovanimi pogoji, ki se opravi za prikaz znane resnice, preuči resničnost hipoteze ali opredeli delovanje nečesa, kar se prej še ni preizkusilo.
Vir definicije: MGH
Vir - besedilo: Tezaver Gemet, https://www.eionet.europa.eu/gemet/sl/about/