Where does “random” come from?

Random derives from Middle English raundon, from Old French randon, from the verb randir meaning to run or gallop, from Frankish rant, ultimately from Proto-Indo-European ren-.

random (English): A roving motion; course without definite...

Definitions

  1. A roving motion; course without definite...

Ancestry of “random”, step by step

StepLanguageWordMeaning
1EnglishrandonObsolete form of random
2Middle EnglishrandounForce, magnitude, haste, intensity; Something...
3Old Frenchrandonrapidity
4Old Frenchrandirto run; to run quickly or impetuously; to gallop
5Frankishrandrun; a course; running
6Proto-Germanicrandijōrunning
7Proto-Germanicrinnanąto run, to rush; to flow
8Proto-Indo-Europeanh₃ér-to move, to stir

Words derived from “random

Every word from Proto-Indo-European h₃ér-
random — Etymology, Origin & Word History | Etymology Explorer