1
as in nonchalant
having or showing a lack of interest or concern
the auditors were taken aback by his complacent response to their findings of fraud
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
2
as in smug
having too high an opinion of oneself
a complacent junior exec who was certain of his indispensability to the company
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
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.
Recent Examples of complacent
But when onboard autonomy handles most of the work, operators can become bored, complacent, and less alert.
—
Missy Cummings, IEEE Spectrum, 2 Mar. 2026
But the government is remarkably complacent on this front.
—Sarah Jeong, The Verge, 1 Mar. 2026
The old order is fraying not because Europe is weak or complacent or guilelessly reliant on diplomatic institutions, but because authoritarian powers are increasingly willing to work together to forcefully reshape the world order.
—Thomas Wright, The Atlantic, 15 Feb. 2026
One theory is that complacent Republicans stayed at home.
—Fort Worth Star-Telegram, 5 Feb. 2026
See All Example Sentences for complacent
Missy Cummings, IEEE Spectrum, 2 Mar. 2026
But the government is remarkably complacent on this front.
—Sarah Jeong, The Verge, 1 Mar. 2026
The old order is fraying not because Europe is weak or complacent or guilelessly reliant on diplomatic institutions, but because authoritarian powers are increasingly willing to work together to forcefully reshape the world order.
—Thomas Wright, The Atlantic, 15 Feb. 2026
One theory is that complacent Republicans stayed at home.
—Fort Worth Star-Telegram, 5 Feb. 2026
See All Example Sentences for complacent
Recent Examples of Synonyms for complacent
Adjective
-
Fagen’s nonchalant cameo, though, got the Steely Dan community in a tizzy.—
Devon Ivie,
Vulture,
7 Apr. 2026
-
Scott inflicts Ohm’s nonchalant meanness with a piercingly perverse matter-of-factness that places the character as far away as possible from the realm of likeability.—
Carlos Aguilar,
Variety,
15 Mar. 2026
Adjective
-
China has even more reason to be smug.—
Andreas Kluth,
Twin Cities,
14 Apr. 2026
-
Bateman’s Clark is comfortably semi-famous, semi-smug and also, maybe, a decent guy.—
Bill Goodykoontz,
AZCentral.com,
24 Mar. 2026
Adjective
-
The satchel design is great for everyday use and looks great with a casual outfit like Kendall Jenner and Jennifer Garner’s jean looks.—
Shea Simmons,
PEOPLE,
20 Apr. 2026
-
But Ashley and Austin, bless their hearts, would live in the throes of a careless spring, with mismatched furniture and super casual pastel curtains.—
Sarah Shachat,
IndieWire,
20 Apr. 2026
Adjective
-
Eddie Murphy’s son Eric and Martin Lawrence’s daughter Jasmin have welcomed their first baby since marrying last June, proud grandpa Murphy revealed over the weekend.—
Theresa Braine,
New York Daily News,
20 Apr. 2026
-
The company is proud to provide a valuable recycling and renewable resource facility for Arlington, Mansfield and the Metroplex.—
Rachel Royster,
Fort Worth Star-Telegram,
20 Apr. 2026
Adjective
-
To this point, the Heat arguably have been too stubborn, or too arrogant, in belief that the quick fix was just around the corner.—
Ira Winderman,
Sun Sentinel,
15 Apr. 2026
-
His style is relaxed and confident, not arrogant.—
Tara Klein,
SPIN,
15 Apr. 2026
Cite this Entry
“Complacent.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/complacent. Accessed 22 Apr. 2026.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
