English

ethnoculture

From ethno- + culture.

Ancient Greek ἔθνος ‘a company, later a people, nation’

Proto-Indo-European *kʷelh₁- ‘to turn’

…

Latin colō ‘to till, cultivate’

Latin cultus ‘tilled, cultivated’

Latin cultūra ‘cultivation’

Middle French culture ‘cultivation; culture’

Today it means

noun The culture of an ethnic group

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

Etymograph / ethnoculture