Where does “gallon” come from?

Gallon comes from Old French galon, from Latin galleta, from Latin galla, from Proto-Indo-European gel-.

gallon (English): A unit of volume, equivalent to eight pints;...

Definitions

  1. A unit of volume, equivalent to eight pints;...

Ancestry of “gallon”, step by step

gallon traces back through 3 separate lines of ancestry.

via Middle English gallon

StepLanguageWordMeaning
1Middle Englishgallon
2Normangalun
3Latingalum
4Vulgar Latin*galla
5Gaulishgallāvessel
6Proto-Germanicgallǭgall, bile
7Proto-Indo-Europeanǵʰelh₃-to flourish; green, yellow

via Old French galon

StepLanguageWordMeaning
1Old Frenchgalonliquid measure

via Old Northern French galun

StepLanguageWordMeaning
1Old Northern Frenchgalun

Words derived from “gallon

Every word from Proto-Indo-European ǵʰelh₃-