dive

verb
UK /daɪv/
US /daɪv/

To jump into water with your head going down first.

She learned to dive into the pool at summer camp.


OTHER MEANINGS

2. To go down quickly and steeply, like a bird or airplane.

The eagle dove toward the river to catch a fish.

3. To start doing something with lots of energy.

He dove right into his homework after dinner.

4. A cheap, plain place to eat or stay, like a small bar.

We grabbed lunch at a little dive near the beach.