Where does “petauspatja” come from?

petauspatja (Finnish) comes from Finnish petaus, from Finnish pedata, from Swedish bädda, from Swedish -a, from Old Swedish -a, from Old Norse -a, from Proto-Germanic -ōną, from Proto-Indo-European -eh₂yéti — he, she.

Ancestry of “petauspatja”, step by step

petauspatja traces back through two separate lines of ancestry.

via Finnish petaus

StepLanguageWordMeaning
1Finnishpetausmaking the bed
2Finnishpedatato make the bed; to give something a chance
3Swedishbäddato make a bed
4Swedish-aSuffix to mark that the corresponding noun is...
5Old Swedish-aCreates denominative verbs from nouns
6Old Norse-aindicates negation; does not; Creates...
7Proto-Germanic-ōnąCreates denominative verbs from nouns; Creates...
8Proto-Indo-European-eh₂yétiCreates iterative/ frequentative/ intensive...
9Proto-Indo-European-yétiCreates intransitive, often deponent,...
10Proto-Indo-Europeanyé-
11Chichewaiyehe, she

via Finnish patja

StepLanguageWordMeaning
1Finnishpatjamattress; stratum, layer of soil, air, water;...
2Proto-Finnicpatjapillow, cushion; mattress
Every word from Chichewa iyeEvery word from Proto-Indo-European -yétiEvery word from Proto-Germanic -ōną
petauspatja — Etymology, Origin & Word History | Etymology Explorer