Where does “ratfolk” come from?

ratfolk (English) comes from English folk, from German volk, from Middle High German volc, from Old High German folc, from Proto-West Germanic folk, from Proto-Germanic fulką, from Proto-Indo-European pleh₁- — to fill.

ratfolk (English): Intelligent anthropomorphic creatures akin to (or created from) rats

Definitions

  1. Intelligent anthropomorphic creatures akin to (or created from) rats

Ancestry of “ratfolk”, step by step

ratfolk traces back through two separate lines of ancestry.

via English folk

StepLanguageWordMeaning
1EnglishfolkOf or pertaining to the inhabitants of a land,...
2Germanvolkpeople, nation, folk, tribe, race group united by culture, history, descent, and/or language
3Middle High Germanvolc
4Old High Germanfolcfolk; people collectively, nation; people, nation
5Proto-West Germanicfolkpeople, tribe
6Proto-Germanicfulkąpeople; tribe
7Proto-Indo-Europeanpleh₁-to fill

via English rat

StepLanguageWordMeaning
1EnglishratA medium-sized rodent belonging to the genus...
2Middle EnglishraatAlternative form of ratte
3Old EnglishrætAlternative form of rætt
4Old Englishrættrat
5Proto-Germanicrattazrat
6Proto-Indo-EuropeanHreh₃d-to scrape
Every word from Proto-Indo-European pleh₁-Every word from Proto-Germanic fulkąEvery word from Proto-West Germanic folk