Where does “windthrow” come from?

windthrow (English) comes from English wind, from English farm, from Middle English ferme, from Old French ferme, from Medieval Latin ferma, from Latin Firma, from Latin Firmus, from Proto-Italic fermos — to support; to hold.

windthrow (English): The uprooting and/or overthrowing of a tree...

Definitions

  1. The uprooting and/or overthrowing of a tree...

Ancestry of “windthrow”, step by step

windthrow traces back through two separate lines of ancestry.

via English wind

StepLanguageWordMeaning
1EnglishwindReal or perceived movement of atmospheric air...
2EnglishfarmA place where agricultural and similar activities...
3Middle EnglishfermeA lease; the renting of land
4Old Frenchfermelease; the land leased; farm
5Medieval LatinfermaAlternative form of firma
6LatinFirmatax, tribute
7LatinFirmusstrong, powerful
8Proto-Italicfermos
9Proto-Indo-Europeandʰer-mo-sholding
10Proto-Indo-Europeandʰer-to support; to hold

via English throw

StepLanguageWordMeaning
1EnglishthrowTo hurl; to cause an object to move rapidly...
2Middle Englishthrowento throw
3Old Englishþrāwanto turn, twist, wind; to turn, twist, curl, rack,...
4Proto-West Germanicþrāanto twist
5Proto-Germanicþrēanąto twist, to turn
6Proto-Indo-Europeanterh₁-to rub, turn; to drill, pierce
Every word from Proto-Indo-European dʰer-Every word from Proto-Indo-European dʰer-mo-sEvery word from Proto-Italic fermos