Where does “launchman” come from?

launchman (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.

launchman (English): The person who operates a launch

Definitions

  1. The person who operates a launch

Ancestry of “launchman”, step by step

launchman 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 launch

StepLanguageWordMeaning
1EnglishlaunchTo throw (a projectile such as a lance, dart or ball); to hurl; to propel with force
2Portugueselanchaany small and fast boat; motorboat
3Malaylancarsmooth; to launch; fluent
4Portugueselançarto launch; to throw or shoot
5Old Portugueselançarto throw
6Latinlanceāre
7Latinlanceathe Roman auxiliaries' short javelin; a light...
8Proto-Indo-Europeanpleh₂k-to beat, strike; to strike, fast; to beat, hit,...
Every word from Proto-Indo-European man-
launchman — Etymology, Origin & Word History | Etymology Explorer