Where does “senonian” come from?

senonian (Romanian) comes from French sénonien, from Latin Senones, from Ancient Greek Σένονες, from Gaulish Senōnēs, from Proto-Celtic senos, from Proto-Indo-European sénos — old.

senonian (Romanian): Senonian

Definitions

  1. Senonian

Ancestry of “senonian”, step by step

StepLanguageWordMeaning
1FrenchsénonienSenonian
2LatinSenonesa Gaulish tribe
3Ancient GreekΣένονες—
4GaulishSenōnēs—
5Proto-Celticsenosold
6Proto-Indo-Europeansénosold
Every word from Proto-Indo-European sénos →Every word from Proto-Celtic senos →Every word from Gaulish Senōnēs →