Where does “thresher” come from?

Thresher comes from Middle English thresshere, formed from the verb thresh (from Old French -er suffix added to Latin -are infinitive ending) plus the Middle English agentive suffix -er, ultimately derived from Latin -arius and Proto-Italic -os.

thresher (English): Anything or anyone that threshes; A now-obsolete...

Definitions

  1. Anything or anyone that threshes; A now-obsolete...

Ancestry of “thresher”, step by step

StepLanguageWordMeaning
1Middle Englishthressherethresher; A person who utilises a whip
2Middle English-eragentive suffix; agent noun suffix
3Old French-erAlternative form of -ier, verbal suffix;...
4Latin-ārefirst conjugation
5Proto-Italic-āōForms primarily denominative verbs
6Proto-Indo-European-eh₂yétiCreates iterative/ frequentative/ intensive...
7Proto-Indo-European-yétiCreates intransitive, often deponent,...
8Proto-Indo-Europeanyé-
9Chichewaiyehe, she

Words derived from “thresher

Every word from Chichewa iyeEvery word from Proto-Indo-European -yétiEvery word from Old French -er