Where does “beta” come from?

beta (Romanian) comes from French bêta, from French bête, from Middle French beste, from Old French beste, from Latin bēstia — a beast.

beta (Romanian): beta Greek letter

Definitions

  1. beta Greek letter

Ancestry of “beta”, step by step

beta traces back through two separate lines of ancestry.

via French bêta

StepLanguageWordMeaning
1Frenchbêtabeta; stupid, idiotic
2Frenchbêtebeast, animal; Not very bright and lacking in...
3Middle Frenchbestebeast, animal
4Old Frenchbestebeast, animal
5Latinbēstiaa beast

via Hungarian béta

StepLanguageWordMeaning
1Hungarianbétabeta
2Ancient Greekβῆταbeta, the name for the second letter Β, β of the...
3Phoenician𐤁𐤕house
4Proto-Semiticbayt-house
Every word from Latin bēstiaEvery word from Old French besteEvery word from Middle French beste