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Synonyms

chummy

American  
[chuhm-ee] / ˈtʃʌm i /

adjective

Informal.
chummier, chummiest
  1. friendly; intimate; sociable.

    Synonyms:
    congenial, familiar, devoted, close

chummy British  
/ ˈtʃʌmɪ /

adjective

  1. informal friendly

"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

Etymology

Origin of chummy

First recorded in 1825–35; chum 1 + -y 1

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:

Then-Michigan Gov. Rick Snyder stood beside him in a sign of that chummy bond.

From The Wall Street Journal ● Jul. 26, 2026

A former economics professor, Jospin cast himself as a clean pair of hands compared to his conservative rival, the corruption-tainted but chummy and charismatic Jacques Chirac.

From Barron's ● Mar. 23, 2026

Even the stray shots at Netflix CEO Ted Sarandos in O’Brien’s monologue and short sketches about distracted viewers who don’t want to pay proper attention had the chummy air of being all in good fun.

From Salon ● Mar. 16, 2026

They by all accounts had a pretty chummy relationship.

From Slate ● Feb. 4, 2026

Coin and Gale are in the midst of some exchange that seems positively chummy.

From "Mockingjay" by Suzanne Collins

“It wouldn’t be an album launch for me without this young lady,” Styles told the audience, his tone slightly chummier and less awestruck than it was at the Troubadour.

From Los Angeles Times ● Dec. 14, 2019

Doesn’t get much quieter – or chummier – than a cozy little lunch with Bob on the screen porch overlooking the garden of his Georgetown manse, does it?

From Salon ● Sep. 8, 2018

“You pull off a successful meeting, but at the same time, you’re not trying to pretend that you’re chummier than you really are.”

From Washington Times ● May 3, 2017

But their demeanor was more businesslike than the chummier encounters between Karzai and Obama's predecessor, George W. Bush.

From Reuters ● May 13, 2010

His only absences from home he accounted for as visits to Winstay, his pal of the campaign, with whom he had got chummier than ever since the affair of the cattle-guard.

From Ghetto Comedies by Israel Zangwill

Sure, maybe some of them aren’t on the chummiest of terms, but that’s not what put the debate at risk.

From Los Angeles Times ● Dec. 18, 2019

That led to a fairly uncomfortable set of episodes in which the competing interests of TV’s chummiest cohosts were revealed.

From Time ● Apr. 26, 2016

In this chummy phase of the presidential race, Graham, 59, is proving to be the chummiest of a large and expanding Republican field.

From Washington Post ● Jun. 13, 2015

"I am not sure that wooing Mary would be an altogether pleasant process; but as a friend she is a treasure—the chummiest woman I ever came across."

From Fan : the story of a young girl's life by W. H. (William Henry) Hudson

Still, that didn’t prevent them from being the chummiest of mortals on the tennis court and in the billiard-room. 

From The Toys of Peace, and other papers by Saki

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