Where does “washout” come from?

Washout derives from English wash out, combining English out from Middle English out, Old English ūt, and Proto-Germanic waskaną, ultimately from Proto-Indo-European wed- meaning to wet.

washout (English): An appliance designed to wash something out; The...

Definitions

  1. An appliance designed to wash something out; The...

Ancestry of “washout”, step by step

StepLanguageWordMeaning
1Englishwash outTo wash the inside of something; To remove...
2EnglishwashTo clean with water; To move or erode by the...
3Middle Englishwashen
4Old Englishwasċanto wash
5Proto-West Germanicwaskanto wash
6Proto-Germanicwaskanąto wash
7Proto-Germanicwatskanąto wash, get wet
8Proto-Indo-Europeanwed-water
9Proto-Indo-Europeanwey-to wither; fade; to move, go ahead; to be strong;...
Every word from Proto-Indo-European wey-Every word from Proto-Indo-European wed-Every word from Proto-Germanic watskaną