as in intimacy
the state of being in a very personal or private relationship
her chumminess with the boss did not sit well with some of her coworkers
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
1
as in familiar
closely acquainted
the neighboring families know each other but are hardly chummy
Synonyms & Similar Words
Antonyms & Near Antonyms
2
as in warm
having or showing kindly feeling and sincere interest
she was so chummy to me that I sensed that she had put our quarrel behind her
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
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Recent Examples of chumminess
Brent Lang, Variety, 27 Feb. 2026
This chumminess was on stark display in December, when Lawson-Remer and fellow Democrats Monica Montgomery Steppe and Paloma Aguirre used bureaucratic maneuvering to get around the rule that the county board could only dip into reserve funds with the support of at least four supervisors.
—U T Editorial Board, San Diego Union-Tribune, 27 Feb. 2026
David George Haskell, Big Think, 27 Mar. 2026
Look no further than airstrikes in Nigeria, travel bans on 29 countries, and chummy alliances with military juntas.
—Joe Wilkins Published Mar 18, Futurism, 18 Mar. 2026
See All Example Sentences for chumminess
Noun
There was an evident chill — or at least lack of chumminess — between the sides.
—Brent Lang, Variety, 27 Feb. 2026
This chumminess was on stark display in December, when Lawson-Remer and fellow Democrats Monica Montgomery Steppe and Paloma Aguirre used bureaucratic maneuvering to get around the rule that the county board could only dip into reserve funds with the support of at least four supervisors.
—U T Editorial Board, San Diego Union-Tribune, 27 Feb. 2026
Adjective
This chummy relationship lowers sulfur concentrations in the mud, allowing seagrass to thrive, which in turn provides a protective meadow for the clams.
—David George Haskell, Big Think, 27 Mar. 2026
Look no further than airstrikes in Nigeria, travel bans on 29 countries, and chummy alliances with military juntas.
—Joe Wilkins Published Mar 18, Futurism, 18 Mar. 2026
See All Example Sentences for chumminess
Recent Examples of Synonyms for chumminess
Noun
-
The staff of 20 now includes Jamie Monahan, who is both intimacy coordinator and script supervisor.—
Emily Longeretta,
Variety,
21 Apr. 2026
-
That intimacy is now amplifying risks.—
Lee Ying Shan,
CNBC,
20 Apr. 2026
Adjective
-
By the end of that show, the anxiety and isolation that freight life in the closet had burned away, leaving a happy, hopeful ending in place of familiar narrative disaster; love is found, secrecy is banished, and all is well.—
Alexandra Schwartz,
New Yorker,
24 Apr. 2026
-
Yet, lurking on social media, the appointment unleashed the all-too-familiar torrent of hate, sexism and misogyny.—
Sebastian Shukla,
CNN Money,
23 Apr. 2026
Adjective
-
But with warm weather and wildfire season ahead, community leaders would prefer to see a full reservoir even if the water isn’t suitable for drinking.—
Sandra McDonald,
Los Angeles Times,
22 Apr. 2026
-
The 2026 allergy season is objectively worse than last year’s, driven by warmer temperatures and rising CO2 levels pushing plants to produce more pollen than ever before.—
Allison Palmer,
Fort Worth Star-Telegram,
22 Apr. 2026
Noun
-
And yet, there’s an undeniable charm to that familiarity.—
Dave Quinn,
PEOPLE,
21 Apr. 2026
-
This seeming craze for doing plays that others have already done in other ways can provide familiarity and a shared vocabulary, a framework for fuller appreciation of the work at hand.—
Christopher Arnott,
Hartford Courant,
19 Apr. 2026
Adjective
-
Bicks, McCauley, and Ganeshananthan discuss their experiences with King’s novels and the intimate and personal nature of horror writing.—
Fiction Non Fiction,
Literary Hub,
23 Apr. 2026
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Photos of their intimate interaction were first released in April.—
Scott Thompson,
FOXNews.com,
23 Apr. 2026
Adjective
-
In the absence of the federal government incentivizing companies to make more environmentally friendly choices, state and/or local policies may also offer a way forward.—
Katie Kilkenny,
HollywoodReporter,
22 Apr. 2026
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The two coastal towns are about eight miles apart; however, Lewes’s public beach is considered more family-friendly because of its calm bay waters.—
Dobrina Zhekova,
Travel + Leisure,
22 Apr. 2026
Noun
-
Its interior slit pocket fits any phone size up to an iPhone 16 Pro Max, and its gold hardware clasp and flap top keep belongings secure while on the go.—
Averi Baudler,
PEOPLE,
20 Apr. 2026
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From a zippered exterior pocket to a roomy main compartment, it’s intentionally designed to easily keep your belongings organized.—
Jasmine Gomez,
Travel + Leisure,
19 Apr. 2026
Adjective
-
After entering the game tied at 3 in the ninth, Mets closer Devin Williams allowed two runs in a disastrous final frame to fall to the Twins 5-3 and record their 12th loss in a row, their longest streak since 2002.—
James O'Connell,
New York Daily News,
22 Apr. 2026
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Two Southwest Airlines jets got dangerously close near Nashville on Saturday, triggering collision alarms.—
Aaron Cooper,
CNN Money,
21 Apr. 2026
Cite this Entry
“Chumminess.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/chumminess. Accessed 25 Apr. 2026.
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