KRYPTON


Meaning of KRYPTON in English

n. Chem. an inert gaseous element of the noble gas group, forming a small portion of the earth's atmosphere and used in fluorescent lamps etc.

Usage:

Symb.: Kr.

Etymology: Gk krupton hidden, neut. adj. f. krupto hide

Oxford English vocab.      Оксфордский английский словарь.