To fasten or secure with a belt. He belted his coat tightly to keep out the cold.
To hit or strike forcefully. She belted the ball out of the park during the game.
To sing loudly or forcefully. The singer belted out the national anthem with great enthusiasm.
To move or travel quickly. The car belted down the highway at top speed.
To drink (alcohol) quickly or in one swallow. She belted her beer and ordered another.