arsenopyrite

noun

A silvery-grey ore of arsenic, a mixed arsenide and sulfide of iron, FeAsS.

Synonyms: AsPy, FeAsS, mispickel

Similar Words

ars arse /ɐːs/ arsenal /ˈɑː(ɹ)snəl/ arsenals arsenate arsenates arsenical /ɑːˈsɛnɪkl̩/ arsenide /ˈaɹsəˌnaɪd/ arsenides arsenious