English

anticarbon

From anti- + carbon.

Proto-Indo-European *h₂ent- ‘forehead’

Proto-Indo-European *h₂énts ‘forehead’

Proto-Indo-European *h₂énti ‘opposite’

Ancient Greek ᾰ̓ντῐ́ ‘over against, opposite’

English anti-

Latin carbō ‘charcoal’

French carbone

Today it means

noun The hypothetical antimatter equivalent of carbon.

Language periods are conventional ranges, not dates for this word.

Etymograph / anticarbon