Meaning of the word "in charge of" in English

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

in charge of

US /ɪn ˈtʃɑːrdʒ ʌv/
UK /ɪn tʃɑːdʒ ɒv/
"in charge of" picture

Phrase

responsible for something or someone

Example:
She is in charge of the marketing department.
Who is in charge of this project?