Where does “wrenchman” come from?

wrenchman (English) comes from English MAN, from English manual, from Middle English manuel, from Anglo-Norman manuel, from Old French manual, from Latin manuālis, from Latin manus, from Proto-Italic manus — human being; man; hand.

wrenchman (English): A mechanic, especially one who uses a wrench for on most jobs

Definitions

  1. A mechanic, especially one who uses a wrench for on most jobs

Ancestry of “wrenchman”, step by step

wrenchman traces back through two separate lines of ancestry.

via English MAN

StepLanguageWordMeaning
1EnglishMANInitialism of Metropolitan Area Network
2EnglishmanualA handbook; A booklet that instructs on the usage...
3Middle Englishmanuel
4Anglo-Normanmanuelmanual; done with the hands; handle; manual;...
5Old Frenchmanual
6Latinmanuālishand
7Latinmanushand; bravery, valor; violence, fighting
8Proto-Italicmanushand
9Proto-Indo-Europeanman-human being; man; hand

via English wrench

StepLanguageWordMeaning
1EnglishwrenchA movement that twists or pulls violently; a tug;...
2Middle EnglishwrenchA trick or artifice; a deceptive action
3Old Englishwrenċwile, stratagem; trick, deceit
4Proto-West Germanic*wranki
5Proto-Germanicwrankiza turning, twisting; a turn, twisting
6Proto-Indo-Europeanwreng-to turn
Every word from Proto-Indo-European man-
wrenchman — Etymology, Origin & Word History | Etymology Explorer