A mineral form of silver sulfide, Ag₂S, that is a major ore of silver, that forms slender prisms.
Named in 1855, from Ancient Greek ἄκανθα (ákantha, “thorn”) + -ite, because of the crystal shapes.
Ćwicz mówienie i zapamiętywanie " acanthite " i wielu innych słów i zdań z angielski .