English

heterochromatic

From hetero- + chromatic.

Proto-Indo-European *sem- ‘one, whole’

Proto-Indo-European *sḿ̥teros

Proto-Hellenic *hə́teros

Ancient Greek ἕτερος ‘other, another, different’

French chromatique

Today it means

adj Having more than one colour; relating to heterochromia.

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

Etymograph / heterochromatic