Where does “bit part” come from?

bit part (English) comes from English bit, from Middle English bitte, from Old English byt, from Proto-Germanic *buttjā, from Latin buttia, from Ancient Greek βούττιον, from Ancient Greek -ῐον, from Proto-Indo-European -yós — Creates adjectives from noun or verb stems.

bit part (English): A minor role, generally not assigned a name

Definitions

  1. A minor role, generally not assigned a name

Ancestry of “bit part”, step by step

bit part traces back through two separate lines of ancestry.

via English bit

StepLanguageWordMeaning
1EnglishbitA piece of metal placed in a horse's mouth and...
2Middle EnglishbitteA flexible container for water or wine; a waterskin or wineskin
3Old Englishbytbottle, flagon
4Proto-Germanic*buttjā
5Latinbuttiacask, barrel
6Ancient Greekβούττιον
7Ancient Greek-ῐονdiminutive suffix; "suffix forming...
8Proto-Indo-European-yósCreates adjectives from noun or verb stems

via English part

StepLanguageWordMeaning
1EnglishpartA portion; a component; Duty; responsibility; The...
2Middle Englishpartpart
3Old Frenchpartirto leave; to divide up
4Latinpartiōto share, part, apportion; divide, distribute
5Latinparspart, side, piece, share; some; faction
6Proto-Indo-Europeanper-before, in front; first; to go through
7Proto-Indo-Europeanpr̥tóspassed , crossed
Every word from Proto-Indo-European -yósEvery word from Ancient Greek -ῐονEvery word from Ancient Greek βούττιον
bit part — Etymology, Origin & Word History | Etymology Explorer