English

geosynonym

From geo- + synonym.

Proto-Hellenic *gaya

Ancient Greek γῆ ‘earth’

English geo-

Ancient Greek συνώνυμος ‘synonymous’

Ancient Greek συνώνυμον

Latin synōnymum

Middle English sinonyme

Today it means

noun A geopolitical synonym

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

Etymograph / geosynonym