[ 'mʌɪkə ]
■ noun a silicate mineral found as minute shiny scales in granite and other rocks.
Derivatives
~ceous mɪ'keɪʃəs adjective
Origin
C18: from L., lit. 'crumb'.
MICA
Meaning of MICA in English
Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004