Pronunciation: (mī'lij),[key] —n. 1. the aggregate number of miles traveled over in a given time.
2. length, extent, or distance in miles.
3. the number of miles or the average distance that a vehicle can travel on a specified quantity of fuel: the car gets good mileage. 4. wear, use, advantage, or profit: She won't get much more mileage out of this old coat. 5. an allowance for traveling expenses at a fixed rate per mile: His mileage came to $90. 6. a fixed charge per mile, as for railroad transportation.
7. See mileage ticket.Also,milage.