Where does “boulât” come from?

boulât (Franc-Comtois) comes from Latin betulla, from Gaulish bitu, from Proto-Celtic betwiyos, from Proto-Indo-European gʷét- — resin, gum.

boulât (Franc-Comtois): birch

Definitions

  1. birch

Ancestry of “boulât”, step by step

StepLanguageWordMeaning
1Latinbetullabirch tree
2Gaulishbitu—
3Proto-Celticbetwiyos—
4Proto-Indo-Europeangʷét-resin, gum
Every word from Proto-Indo-European gʷét- →Every word from Proto-Celtic betwiyos →Every word from Gaulish bitu →