Meaning of the word "what is it" in English

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

what is it

US /wʌt ɪz ɪt/
UK /wɒt ɪz ɪt/

Phrase

1.

used to ask for information about something or to identify something

Example:
What is it that you want to tell me?
I heard a strange noise. What is it?
2.

used to express impatience or annoyance

Example:
You keep calling my name. What is it now?
He tapped me on the shoulder. I turned around and said, "What is it?"