The story
- Old French · derived fromdiamant
- Middle High German · derived fromdiemant
- German · borrowed fromDemantoid
- English todaydemantoid
From German Demantoid, from archaic/obsolete Demant (“diamond”) + -oid, from Middle High German diemant, from Old French diamant.
Words from the same roots
Old Frenchdiamant all →
diamond
Etymology from Wiktionary, CC BY-SA 4.0.