gallonage

American  

[gal-uh-nij] / ˈgæl ə nɪdʒ /

noun

1. the number of gallons of something used.

2. the rate at which gallons of something are used.

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gallonage British  

/ ˈɡælənɪdʒ /

noun

1. a capacity measured in gallons

2. the rate of pumping, transmission, or consumption of a fluid in gallons per unit of time

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Etymology

Origin of gallonage

First recorded in 1905–10; gallon + -age