Where does “tre” come from?
tre (Esperanto) comes from French très, from Middle French trés, from Old French trés, from Latin trāns, from Latin Padus, from Lepontic Bodincus, from Proto-Indo-European bʰudʰmḗn, from Proto-Indo-European dʰewbʰ- — smoke; mist, haze.
tre (Esperanto): very
Ancestry of “tre”, step by step