Definition, Meaning & Synonyms
on someone's behalf / on behalf of someone
Phrase
/ɒn ˈsʌmˌwʌnz bɪˈhɑːf/ /ɒn bɪˈhɑːf ʌv ˈsʌmˌwʌn/

Definition
A phrase used to indicate that someone is acting for or representing another person.

Examples
- I signed the documents on her behalf while she was away.
- The lawyer acted on behalf of his client during the hearing.
- He accepted the award on behalf of the whole team.

Meaning
When you do something on someone’s behalf or on behalf of someone, you are taking action as a representative or proxy for that individual, often implying that you are authorized to do so.

Synonyms
- For someone
- In someone’s place
- As a representative