Where does “tondro” come from?
tondro (Ido) comes from French tonnerre, from Old French tuneire, from Latin tonitrus, from Latin tonitus, from Latin tonō, from Latin tonāre, from Proto-Indo-European (s)tenh₂- — to crash, sound, thunder, roar, moan; thunder; to...
tondro (Ido): thunder
Ancestry of “tondro”, step by step
Words derived from “tondro”