Where does “sierściak” come from?

sierściak (Polish) comes from Polish -ak, from Old Polish -ak, from Proto-Slavic -akъ — Deadjectival, forming nouns denoting a carrier of...

sierściak (Polish): any rodent of the genus Abrothrix

Definitions

  1. any rodent of the genus Abrothrix

Ancestry of “sierściak”, step by step

StepLanguageWordMeaning
1Polish-akused to form demonyms; used to form various...
2Old Polish-akused to form nouns
3Proto-Slavic-akъDeadjectival, forming nouns denoting a carrier of...
Every word from Proto-Slavic -akъEvery word from Polish -akEvery word from Old Polish -ak