best man
Americannoun
noun
Etymology
Origin of best man
First recorded in 1775–85
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Mr. Hernández, a “Saturday Night Live” cast member, is particularly shrill as the best man who can’t forgive his pal for getting married.
From The Wall Street Journal ● Jul. 24, 2026
He had been in the lead when the race entered its final 10 laps, more than half a second ahead of Pato O’Ward—his rival on track, and the best man at his wedding.
From The Wall Street Journal ● May 25, 2026
Is he the best man to lead a Ryder Cup team?
From BBC ● Mar. 30, 2026
David Beckham served as best man and Salma Hayek, Lin-Manuel Miranda and Luis Fonsi were on the guest list.
From Los Angeles Times ● Jan. 28, 2026
I stood beside Charlie as his best man, and Mom fussed over a radiant Zooey.
From "We Are the Ants" by Shaun David Hutchinson
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.