Meaning of the word "dive in" in English

What does "dive in" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

dive in

US /daɪv ɪn/
UK /daɪv ɪn/
"dive in" picture

Phrasal Verb

1.

to start doing something with enthusiasm and without hesitation

Example:
When the food was served, everyone just dived in.
Don't hesitate, just dive in and start learning.
2.

to enter water headfirst

Example:
He ran to the edge of the pool and dived in.
The children were excited to dive in and play in the ocean.
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