English
Marnian
From Marne + -ian.
Formed from Marne + -ian
Proto-Indo-European *méh₂tēr ‘mother’
…
Proto-Celtic *Mātronā
Gaulish *Mātronā
Latin Mātrona
French Marne
English Marne
Today it means
adj Pertaining to the La Tène culture of the Marne region.
Language periods are conventional ranges, not dates for this word.
Etymograph / Marnian