Definition
to fill up (a car, a glass): to put as much (wine, water, petrol) in (a glass, a car) as possible
- "Please do me the honor of filling her up with premium unleaded gasoline!"
- "I have many forms to fill up."
- "Brian : Filling up your Christmas stocking?"
- "I'm going to go get some snacks and use the rest room. You fill up the tank, and check the tires, okay?"
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