Pyrrhotite
/ˈpɪɹətaɪt/ noun
noun ·Rare ·Advanced level
Definitions
Noun
- 1 A weakly magnetic ferrous sulfide mineral, FeS. uncountable, usually
- 2 a brownish iron sulfide mineral (FeS) having weak magnetic properties wordnet
Synonyms
All synonymsEtymology
From Ancient Greek πυρρότης (purrhótēs) + -ite.