Where does “kilogallon” come from?

kilogallon (English) comes from English gallon, from Middle English gallon, from Norman galun, from Latin galum, from Vulgar Latin *galla, from Gaulish gallā, from Proto-Germanic gallǭ, from Proto-Indo-European ǵʰelh₃- — to flourish; green, yellow.

kilogallon (English): A thousand gallons, as a unit of measure

Definitions

  1. A thousand gallons, as a unit of measure

Ancestry of “kilogallon”, step by step

kilogallon traces back through two separate lines of ancestry.

via English gallon

StepLanguageWordMeaning
1EnglishgallonA unit of volume, equivalent to eight pints;...
2Middle Englishgallon
3Normangalun
4Latingalum
5Vulgar Latin*galla
6Gaulishgallāvessel
7Proto-Germanicgallǭgall, bile
8Proto-Indo-Europeanǵʰelh₃-to flourish; green, yellow

via English kilo

StepLanguageWordMeaning
1EnglishkiloClipping of kilogram
Every word from Proto-Indo-European ǵʰelh₃-Every word from Proto-Germanic gallǭEvery word from Gaulish gallā