KEY


Meaning of KEY in English

n. device used to open locks; something which allows entry; something which explains or assists in solving a problem; means to acquire or reach something; legend, list which provides decoding information; button on a keyboard; tone, note, pitch (Music); cay, Florida key, reef located off the southern coast of Florida

Explanatory English dictionary bed edition.      Толковый словарь английского языка Редакция bed.