Where does “suds” come from?

Suds comes from English sud, which derives from English sod, related to English sodden and English Sodom from Ancient Greek Σόδομα, Hebrew סדם, and Proto-Germanic seuþaną, with a suffix from Ancient Greek -ίζειν.

suds (English): Lather; foam or froth formed by mixing soap and...

Definitions

  1. Lather; foam or froth formed by mixing soap and...

Ancestry of “suds”, step by step

StepLanguageWordMeaning
1EnglishsudA bubble of lather or foam
2EnglishsodThat stratum of the surface of the soil which is...
3EnglishsoddenSoaked or drenched with liquid; soggy, saturated;...
4Middle Englishsodden
5Old Englishsoden
6Proto-West Germanic*sodan
7Proto-Germanicsudanaz
8Proto-Germanicseuþanąto seethe; boil
9Proto-Indo-Europeanh₂sewt-to roil; to move about, roil, seethe

Words derived from “suds

Every word from Proto-Indo-European h₂sewt-
suds — Etymology, Origin & Word History | Etymology Explorer