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