Where does “pigsty” come from?

Pigsty combines English pig with Middle English sty, which derives from Middle English -en and Old English iċ, tracing to Proto-Indo-European steygʰ-, éǵh₂, and en.

pigsty (English): An enclosure where pigs are kept; A dirty or very...

Definitions

  1. An enclosure where pigs are kept; A dirty or very...

Ancestry of “pigsty”, step by step

pigsty traces back through two separate lines of ancestry.

via English sty

StepLanguageWordMeaning
1EnglishstyA pen or enclosure for swine; A messy, dirty or...
2Middle EnglishstyanyeAn inflamed swelling on the edge of the eyelid
3Old Englishstīġendsailor
4Old Englishstīganto go
5Proto-West Germanicstīganto climb, to ascend
6Proto-Germanicstīganąto go up; climb, ascend
7Proto-Indo-Europeanstéygʰetito be walking; to be climbing
8Proto-Indo-Europeansteygʰ-to go; to climb

via English pig

StepLanguageWordMeaning
1EnglishpigAny of several intelligent mammalian species of...
2Middle EnglishpiggeA piglet or young pig; A pig irrespective of age;...
3Old Englishpicgaa young pig; piglet
4Proto-West Germanicpiggōpig
Every word from Proto-Indo-European steygʰ-