WOLLASTONITE


Meaning of WOLLASTONITE in English

[ 'wʊləstənʌɪt ]

■ noun a white or greyish mineral consisting of calcium silicate, used as a source of rock wool.

Origin

C19: named after the English chemist William Hyde Wollaston + -ite 1 .

Concise Oxford English vocab.      Сжатый оксфордский словарь английского языка.