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  • bro
    bro
    noun
    a brother.
  • bro.
    bro.
    abbreviation
    brother.
Synonyms

bro

1 American  
[broh, bruh] / broʊ, brʌ /
Sometimes bruh

noun

  • bros
    plural
  1. a brother.

  2. a guy or fellow: used as a term of address.

  3. a male friend or buddy.

  4. a fellow Black male; soul brother.

  5. a young, usually white male variously and often negatively characterized as being preppy, party-loving, egotistical, sexist, etc.


adjective

  1. of or relating to bros.

    the bro culture of college athletics.

bro. 2 American  
Or Bro.

abbreviation

  • bros,
    plural
  • Bros
    plural
  1. brother.


bro 1 British  
/ brəʊ /

noun

  1. a family member

  2. a close associate

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

bro 2 British  
/ bruː /

noun

  1. informal a friend, often used in direct address

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

bro. 3 British  
/ brəʊ /

abbreviation

  1. brother

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Derived Forms

Inflected Forms

Nouns

Etymology

Origin of bro

First recorded in 1830–40; reduced form of brother

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.

See Examples For:

"I wasn't into gym culture - I wasn't a big gym bro or anything," he explains.

From BBC Jul. 31, 2026

Keep your appointment and find out what’s beneath the bro talk.

From MarketWatch Jul. 14, 2026

Why are you so stuck up like that, bro?’

From Salon Jun. 24, 2026

Donald Gibb, the actor who played the hulking fraternity bro Ogre in “Revenge of the Nerds” and Ray “Tiny” Jackson in “Bloodsport,” has died.

From Los Angeles Times May 13, 2026

Yet when straight men treated him like a bro, he felt a familiar sense of disorientation.

From "The 57 Bus" by Dashka Slater

Liam "Gatsby" Blackwell, once of Towie, wrote "miss you already brother," while Ex on the Beach's Brandon Myers said: "Lost for words bro. Amazing memories with you mate."

From BBC Mar. 19, 2026

“It’s hectic, bro. People charging $40 for a hat. Y’all are scammy.”

From Slate May 30, 2024

Bieber, a former roommate of King’s, reposted a photo of the two to Instagram, writing “Love you bro. This one hurts. Please keep his family in your prayers. See you in paradise brother.”

From Los Angeles Times Apr. 22, 2024

“We deserve to have these goodies in reach, bro. Remember, we almost died for these greens!”

From Salon Mar. 13, 2024

“That’s it, bro. That’s where I am right this second, in my office. The guys are just cleaning up after breakfast. We had frozen waffles. You remember our frozen-waffle mornings?”

From "We Were Here" by Matt De La Peña

Then, with a postpandemic vibe shift, came the brands wanting Gillis and his bros.

From The Wall Street Journal Aug. 14, 2026

They next gained traction with longevity bros, the men who try to use their financial and technological resources to age as slowly and live as long as possible.

From Slate Jul. 29, 2026

When certain stocks have been rising for a while, all sorts of “Number Go Up” bros and fund managers jump on board, driving them even higher.

From MarketWatch Jul. 22, 2026

A New York Times reviewer noted that the authors seemed to be channeling “a few elite finance and tech bros in two or three coastal cities.”

From Salon Jul. 5, 2026

But we’re Plutos, bros from the same foster home, and we don’t turn our backs on each other.

From "They Both Die at the End" by Adam Silvera

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