ˈfərvəˌnīt noun
( -s )
Etymology: fer rum + van adium + -ite
: a mineral Fe 4 V 4 O 16 .5H 2 O consisting of a rare hydrated iron vanadate occurring with radioactive minerals but not itself radioactive
ˈfərvəˌnīt noun
( -s )
Etymology: fer rum + van adium + -ite
: a mineral Fe 4 V 4 O 16 .5H 2 O consisting of a rare hydrated iron vanadate occurring with radioactive minerals but not itself radioactive
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012