Where does “fermen” come from?

fermen (Middle English) comes from Old English feormian, from Old English -ian, from Old English -ōjan, from Proto-West Germanic -ōn, from Proto-Germanic -ōną, from Proto-Indo-European -eh₂yéti, from Proto-Indo-European -yéti, from Proto-Indo-European yé- — he, she.

fermen (Middle English): To cleanse; to scour

Definitions

  1. To cleanse; to scour

Ancestry of “fermen”, step by step

fermen traces back through two separate lines of ancestry.

via Old English feormian

StepLanguageWordMeaning
1Old Englishfeormianto cleanse, scour, furbish; to entertain,...
2Old English-ianForms verbs from nouns and adjectives
3Old English-ōjan
4Proto-West Germanic-ōnCreates denominative verbs from nouns; Creates...
5Proto-Germanic-ōnąCreates denominative verbs from nouns; Creates...
6Proto-Indo-European-eh₂yétiCreates iterative/ frequentative/ intensive...
7Proto-Indo-European-yétiCreates intransitive, often deponent,...
8Proto-Indo-Europeanyé-
9Chichewaiyehe, she

via Old French fermer

StepLanguageWordMeaning
1Old Frenchfermerto close
2Latinfirmōto make firm, strengthen, harden, fortify
3LatinFirmusstrong, powerful
4Proto-Italicfermos
5Proto-Indo-Europeandʰer-mo-sholding
6Proto-Indo-Europeandʰer-to support; to hold
Every word from Chichewa iyeEvery word from Proto-Indo-European -yétiEvery word from Proto-Germanic -ōną