as in mad
showing or marked by a lack of good sense or judgment
offered a completely cuckoo suggestion for using the defunct strip mall
Synonyms & Similar Words
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Antonyms & Near Antonyms
1
as in lunatic
a person who lacks good sense or judgment
one cuckoo at the campground tried to boil soup in a plastic cup
Synonyms & Similar Words
Antonyms & Near Antonyms
2
as in goose
a silly flighty person
didn't want to be among those cuckoos who race around the mall the day before Christmas
Synonyms & Similar Words
Example Sentences
Examples are automatically compiled from online sources to
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Recent Examples of cuckoo
Frank Pallotta, CNN, 27 Sep. 2022
By peeping on cuckoo chicks during development, McClelland and her colleagues have homed in on one of the major strategies these birds, and several others like them, use to achieve their super-swole status at such a young age.
—Katherine J. Wu, The Atlantic, 26 Oct. 2021
Dalton Ross, EW.com, 27 Mar. 2025
Warblers have been known to attack cuckoos on sight.
—Nathan H. Lents, Smithsonian Magazine, 11 Apr. 2025
See All Example Sentences for cuckoo
Adjective
If that wasn’t enough, the internet went deeply cuckoo trying to figure out if Styles spat on co-star Chris Pine’s lap during the film’s premiere at the Venice Film Festival.
—Frank Pallotta, CNN, 27 Sep. 2022
By peeping on cuckoo chicks during development, McClelland and her colleagues have homed in on one of the major strategies these birds, and several others like them, use to achieve their super-swole status at such a young age.
—Katherine J. Wu, The Atlantic, 26 Oct. 2021
Noun
Anyone that tries to argue that Survivor is not the best shot and edited show on television is cuckoo for Cocoa-Puffs.
—Dalton Ross, EW.com, 27 Mar. 2025
Warblers have been known to attack cuckoos on sight.
—Nathan H. Lents, Smithsonian Magazine, 11 Apr. 2025
See All Example Sentences for cuckoo
Recent Examples of Synonyms for cuckoo
Adjective
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Marketing and advertising have undergone a similar shift from mad men to math men.—
Kian Bakhtiari,
Forbes.com,
23 July 2025
-
People are very, very confused, and some people are very disappointed and mad.—
ABC News,
ABC News,
20 July 2025
Noun
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Two summers ago, as a group of people used their cars to stop traffic to help a gaggle of 150 to 200 geese cross a road in Henderson, Nevada, a driver went around them and struck at least nine geese, a witness told ABC affiliate KTNV.—
Jeanine Santucci,
USA Today,
18 July 2025
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And now that silly goose still out here shaking dat a** for drake every day.—
Jessica Bennett,
VIBE.com,
18 July 2025
Adjective
-
The Marlins would be foolish to trade away an ace with affordable team control at his lowest value ever.—
Zach Pressnell,
MSNBC Newsweek,
13 July 2025
-
Schulman’s characters make enough foolish and self-indulgent choices to fill a volume twice the size of this slim one.—
Book Marks
July 11,
Literary Hub,
11 July 2025
Noun
-
For a woman who devotes herself to God is a mystic, whereas a woman who lusts after a mortal man is a fool.—
Terry Nguyen
July 23,
Literary Hub,
23 July 2025
-
In any greater fool game, the last one is the one who loses most.—
Jim Osman,
Forbes.com,
22 July 2025
Noun
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It was shot in portrait because it was shot in Instagram by and for a woman who was losing her mind in quarantine and had fully let the sillies take the wheel.—
Ego Nwodim,
TIME,
12 Feb. 2025
-
Some more sillies from last night’s GRAMMY nominees reception.—
Kimberlee Speakman,
People.com,
4 Feb. 2025
Adjective
-
And some stupid Republicans, and foolish Republicans, fall into the net.—
ABC News,
ABC News,
20 July 2025
-
The film ends with Lady Susan setting herself up in a kind of throuple, although one member of the ménage is too stupid to be so informed.—
Tom Gliatto,
People.com,
19 July 2025
Noun
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Still, when those characters are a gaggle of 20-somethings being stalked by a hook-wielding and slicker-wearing homicidal maniac, there is surely cause for some cellular activity.—
Mia Galuppo,
HollywoodReporter,
17 July 2025
-
At least his brand of evil maniac is kind of funny and endearing.—
Erik Kain,
Forbes.com,
11 May 2025
Noun
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Rather than stay pigeonholed as a ditz, Simpson (who just released new music for the first time in 15 years) went on to launch her own fashion brand, which hit $1 billion in sales in 2015 and is still going strong today.—
EW Staff,
EW.com,
20 Mar. 2025
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Besides offering a cash prize of up to $250,000, the show can help change perception of a villain or a ditz and be a springboard for their next casting.—
Shivani Gonzalez,
New York Times,
23 Jan. 2025
Cite this Entry
“Cuckoo.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/cuckoo. Accessed 30 Jul. 2025.
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