on behalf of

phrase

variants or on someone's behalf
1
also US in behalf of someone or in someone's behalf : as a representative of someone
The teacher accepted the award on behalf of the class. = The teacher accepted the award on the class's behalf.
2
also US in behalf of someone or in someone's behalf : for the benefit of someone : in support of someone
She spoke in behalf of the other candidate.
They're willing to do anything on their child's behalf.
3
: because of someone : to please someone
Don't get up on my behalf.

Examples of on behalf of in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Brown apologized on behalf of Jones Road, noting that her team ran a trademark search that didn’t turn up any previous ownership of the name. — Maggie Ryan, Flow Space, 16 Oct. 2026 Moms are often the ones coordinating vacations on behalf of their family—doing the hotel research, remembering everyone’s preferences, and aiming to please. — Jenn Sinrich, Condé Nast Traveler, 16 Oct. 2026 The filing, which follows formal opposition filed on behalf of five Buss siblings last week that defended their right to vote to sell the team, asks the court to dismiss Jeanie’s petition or deny it in its entirety. — Los Angeles Times, 16 Oct. 2026 Foxtrot has been linked to several murders across ​Europe, and Britain and the US allege the group was behind attacks against Israeli and Jewish targets on behalf of Iran, which denies the allegation. — CNN Money, 16 Oct. 2026 See All Example Sentences for on behalf of

Browse Nearby Words

Cite this Entry

“On behalf of.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/on%20behalf%20of. Accessed 17 Oct. 2026.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster