ALL meanings of on sb's behalf/ on behalf of sb
- phrase on sb's behalf/ on behalf of sb If you do something on someone's behalf, you do it for that person as their representative. The form in someone's behalf is also used, mainly in American English. 0
- phrase on sb's behalf/ on behalf of sb If you feel, for example, embarrassed or angry on someone's behalf, you feel embarrassed or angry for them. 0