tennantite
Noun
Meaning
A blackish lead-gray mineral, closely related to tetrahedrite. It is essentially a sulphide of arsenic and copper.
Source: Webster's dictionarySynonyms
cinnabar
galena
chalcopyrite
covellite
chalcocite
argentite
cobaltite
arsenopyrite
proustite
bornite
bournonite
enargite
linnaeite
jamesonite
hauerite
Show all synonyms