We found 10 dictionaries that define the word gas mileage:

General (9 matching dictionaries)

1. gas mileage: Collins English Dictionary
2. gas mileage: Vocabulary.com
3. gas-mileage: Wordnik
4. gas mileage: Dictionary.com
5. Gas mileage: Wikipedia, the Free Encyclopedia
6. gas mileage: Rhymezone
7. gas mileage: FreeDictionary.org
8. gas mileage: Mnemonic Dictionary
9. gas mileage: TheFreeDictionary.com

Computing (1 matching dictionary)

10. gas mileage: Encyclopedia

(Note: See gas_mileages as well.)

Definitions from WordNet (gas mileage) ▸ noun:  the ratio of the number of miles traveled to the number of gallons of gasoline burned Opposite: fuel consumption, fuel inefficiency, low MPG Types: fuel economy, mpg, miles per gallon, more... ▸ Words similar to gas mileage ▸ Usage examples for gas mileage ▸ Idioms related to gas mileage ▸ Wikipedia articles (New!) ▸ Words that often appear near gas mileage ▸ Rhymes of gas mileage ▸ Invented words related to gas mileage