Where does “sudor” come from?

sudor (Old Portuguese) comes from Latin sudor, from Proto-Indo-European swoyd-, from Proto-Indo-European sweyd- — sweat; to sweat.

Ancestry of “sudor”, step by step

StepLanguageWordMeaning
1Latinsudorsweat; moisture
2Proto-Indo-Europeanswoyd-to sweat
3Proto-Indo-Europeansweyd-sweat; to sweat

Words derived from “sudor”

Every word from Proto-Indo-European sweyd- →Every word from Proto-Indo-European swoyd- →Every word from Latin sudor →