Where does “dubbiare” come from?

dubbiare (Italian) comes from Italian dubbio, from Latin dubius, from Latin *dubos, from Indo-European *bʰuH-.

dubbiare (Italian): to doubt

Definitions

  1. to doubt

Ancestry of “dubbiare”, step by step

StepLanguageWordMeaning
1Italiandubbiodoubtful, uncertain, dubious, questionable;...
2LatindubiusMoving in two directions alternately, vibrating...
3Latin*dubos—
4Indo-European*bʰuH-—
Every word from Indo-European *bʰuH- →Every word from Latin *dubos →Every word from Latin dubius →