Where does “bom-serás” come from?

bom-serás (Portuguese) comes from Portuguese bom, from Old Portuguese bõo, from Latin bonus, from Old Latin duenos, from Proto-Italic dwenos, from Proto-Indo-European dew- — to show favour, revere; to fail, to lag, to be...

bom-serás (Portuguese): a kind and humble individual

Definitions

  1. a kind and humble individual

Ancestry of “bom-serás”, step by step

bom-serás traces back through two separate lines of ancestry.

via Portuguese bom

StepLanguageWordMeaning
1Portuguesebomgood; well, very well
2Old Portuguesebõogood; ethical; good; pleasant
3Latinbonusgood, honest, brave, noble, kind, pleasant;...
4Old LatinduenosAlternative form of duonus
5Proto-Italicdwenosgood
6Proto-Indo-Europeandew-to show favour, revere; to fail, to lag, to be...

via Portuguese serás

StepLanguageWordMeaning
1Portugueseserás
Every word from Proto-Indo-European dew-Every word from Proto-Italic dwenosEvery word from Old Latin duenos