1
as in down
not being in working order
The website went haywire when it was overloaded with visitors seeking tickets.
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
2
as in mad
unable to think in a clear or sensible way
She gradually went haywire with grief after the tragic death of her husband.
Synonyms & Similar Words
Antonyms & Near Antonyms
as in uncontrollably
Related Words
Dissimilar Words
Example Sentences
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Recent Examples of haywire
Billy Perrigo, Time, 28 Oct. 2025
The Baltimore Orioles' season went haywire fast after a disappointing offseason that saw ace Corbin Burnes walk, and with no real replacement added to their pitching staff.
—Hunter Mulholland, MSNBC Newsweek, 22 Oct. 2025
See All Example Sentences for haywire
Adverb
Robot meltdown — The LLMs also sometimes went haywire in unexpected ways.
—Billy Perrigo, Time, 28 Oct. 2025
The Baltimore Orioles' season went haywire fast after a disappointing offseason that saw ace Corbin Burnes walk, and with no real replacement added to their pitching staff.
—Hunter Mulholland, MSNBC Newsweek, 22 Oct. 2025
See All Example Sentences for haywire
Recent Examples of Synonyms for haywire
Adjective
-
There are even pillows up to 83% off, like Bedsure’s down-alternative design for back and side sleepers, plus four-piece moistur-wicking bamboo bedding sets under $100.—
Mariana Best,
Better Homes & Gardens,
2 Apr. 2026
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Some of our stocks bucking Thursday’s down market include Corning , Linde and Costco .—
Paulina Likos,
CNBC,
2 Apr. 2026
Adjective
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Auriemma was also mad that Staley did not participate in the traditional Final Four handshake before the game after the coaches were announced, though Staley had shaken his hand earlier.—
Lori Riley,
Hartford Courant,
5 Apr. 2026
-
How to break the car rental rage cycle Don't get mad.—
Christopher Elliott,
USA Today,
31 Mar. 2026
Adverb
-
Hydroplaning occurs when a vehicle begins to slide uncontrollably on wet roads.—
STAR-TELEGRAM WEATHER BOT,
Fort Worth Star-Telegram,
5 Apr. 2026
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Hydroplaning happens when a vehicle starts sliding uncontrollably on wet roads.—
NC Weather Bot,
Charlotte Observer,
5 Apr. 2026
Adjective
-
The handwash sink next to the restrooms and kitchen had a malfunctioning soap dispenser.—
David J. Neal,
Miami Herald,
5 Apr. 2026
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Often, the easiest solution to fix a malfunctioning attack is to change the striker.—
Jacob Tanswell,
New York Times,
3 Mar. 2026
Adjective
-
People with the disorder usually experience a combination of psychotic symptoms, including hallucinations, delusions, and disorderly behavior.—
Encyclopedia Britannica,
Encyclopedia Britannica,
2 Apr. 2026
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Among prisoners, 8% had psychotic disorders, compared to less than 1% of the general population, the report said.—
Christopher Keating,
Hartford Courant,
30 Mar. 2026
Adverb
-
Thanks to a crazily unlikely accident, the researchers had witnessed a sperm-whale birth and had managed to videotape the entire event.—
Elizabeth Kolbert,
New Yorker,
26 Mar. 2026
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And still, crazily enough, there are occasional firsts.—
Dan Woike,
New York Times,
3 Mar. 2026
Adjective
-
The neighbor was taken to the hospital with serious injuries, which included a broken leg.—
Adam Thompson,
CBS News,
3 Apr. 2026
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Later on Friday night, Greene — who suffered a broken leg while trying to make a getaway after allegedly shooting the innocent little girl — was arraigned remotely in Brooklyn Criminal Court from his hospital bed.—
Thomas Tracy,
New York Daily News,
3 Apr. 2026
Adjective
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This is not your $65,000-a-year job, someone who’s a janitor and is trying to talk in a school board meeting who really could lose his job for this opinion, which is insane.—
Ryan Morik,
FOXNews.com,
2 Apr. 2026
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Three years after Steven Yeun and Ali Wong captured the attention of viewers eager to see the culmination of their characters' insane road rage fight, the drama series is back, this time focusing on two couples with a new kind of beef.—
Madeleine Janz,
PEOPLE,
1 Apr. 2026
Cite this Entry
“Haywire.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/haywire. Accessed 10 Apr. 2026.
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