Meaning of the word "give a hand" in English

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

give a hand

US /ɡɪv ə hænd/
UK /ɡɪv ə hænd/
"give a hand" picture

Idiom

to help someone

Example:
Can you give a hand with these boxes?
I'll be happy to give a hand if you need me.