Where does “sẽestra” come from?

sẽestra (Old Portuguese) comes from Latin sinistra, from Latin sinister, from Proto-Italic senisteros.

Ancestry of “sẽestra”, step by step

StepLanguageWordMeaning
1Latinsinistranominative feminine singular of sinister;...
2Latinsinisterleft; perverse, bad; or adverse, hostile;...
3Proto-Italicsenisteros

Words derived from “sẽestra

Every word from Proto-Italic senisterosEvery word from Latin sinisterEvery word from Latin sinistra