behalf

noun

be·​half bi-ˈhaf How to pronounce behalf (audio)
-ˈhäf,
bē-
: interest, benefit
also : support, defense
argued in his behalf
On Behalf of vs. in Behalf of: Usage Guide

A body of opinion favors in with the "interest, benefit" sense of behalf and on with the "support, defense" sense. This distinction has been observed by some writers but overall has never had a sound basis in actual usage. In current British use, on behalf (of) has replaced in behalf (of); both are still used in American English, but the distinction is frequently not observed.

Phrases
on behalf of or in behalf of
: in the interest of
also : as a representative of
I wrote the letter on behalf of my client.

Examples of behalf 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.
When: November 7 Where: Smithfield Square Vibe: Even though the New York–Dublin portal shut down in September, Ireland glimpsed America’s fun (and online fervor) on behalf of our national heartthrob and decided to mimic it in honor of their own big brave strong boy. Michael Savio, Vulture, 15 Nov. 2024 Some staffers pretended to call on behalf of a depressed relative. Max Blau, ProPublica, 14 Nov. 2024 Trump also called for a swift diplomatic resolution to the conflict in Ukraine, conveyed his opposition to fighting a war on Ukraine’s behalf, and mulled freezing or blocking a bid by Ukraine to enter NATO. Dan Caldwell, Foreign Affairs, 13 Nov. 2024 Amicus briefs have been filed on Fubo’s behalf by DirecTV and Dish Networks, as well as several politicians from both sides of the aisle. Dade Hayes, Deadline, 5 Nov. 2024 See all Example Sentences for behalf 

Word History

Etymology

Middle English, from by + half half, side

First Known Use

14th century, in the meaning defined above

Time Traveler
The first known use of behalf was in the 14th century

Dictionary Entries Near behalf

Cite this Entry

“Behalf.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/behalf. Accessed 26 Nov. 2024.

Kids Definition

behalf

noun
be·​half bi-ˈhaf How to pronounce behalf (audio)
-ˈhȧf
: useful aid : support
spoke in my behalf

More from Merriam-Webster on behalf

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