1
as in to anger
to become very angry
naturally I flared up when he insulted me
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
1
as in flurry
a sudden and usually temporary growth of activity
took medication to prevent a flare-up of her asthma
Synonyms & Similar Words
Antonyms & Near Antonyms
2
as in explosion
a sudden intense expression of strong feeling
there's no need for an angry flare-up, as we'll take care of the problem immediately
Synonyms & Similar Words
Example Sentences
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Recent Examples of flare (up)
Russell Shaw, The Atlantic, 11 July 2025
Gilmore said crews would remain at the scene overnight defending properties from potential flare-ups and bolstering containment lines.
—Los Angeles Times, 7 July 2025
Take Photos Because skin symptoms of autoimmune conditions can come and go, your best bet is to take photos of your skin at baseline, with an absence of symptoms, as well as during flare-ups, Chitalia says.
—Elizabeth Yuko, Flow Space, 7 July 2025
Leaner cuts also reduce fat drips and flame flare-ups, which can contribute to carcinogen formation.
—Kathleen Ferraro, Verywell Health, 3 July 2025
See All Example Sentences for flare (up)
Noun
The earlier flare-up had faded into the background.
—Russell Shaw, The Atlantic, 11 July 2025
Gilmore said crews would remain at the scene overnight defending properties from potential flare-ups and bolstering containment lines.
—Los Angeles Times, 7 July 2025
Take Photos Because skin symptoms of autoimmune conditions can come and go, your best bet is to take photos of your skin at baseline, with an absence of symptoms, as well as during flare-ups, Chitalia says.
—Elizabeth Yuko, Flow Space, 7 July 2025
Leaner cuts also reduce fat drips and flame flare-ups, which can contribute to carcinogen formation.
—Kathleen Ferraro, Verywell Health, 3 July 2025
See All Example Sentences for flare (up)
Recent Examples of Synonyms for flare (up)
Verb
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The group invited those angered by rollbacks on things such as voting rights, essential services and free speech to join them July 17, the fifth anniversary of Lewis’ death.—
Charlotte Observer,
Charlotte Observer,
17 July 2025
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The story, though, didn't die down and Trump only appeared to grow more angered by the pushback from his supporters.—
Alexandra Hutzler,
ABC News,
16 July 2025
Verb
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Clashes erupted elsewhere in the city over the federal government’s drive to promote Hindi – a language closely tied to the BJP’s northern power base and often seen as central to the party’s vision of national unity and Hindu identity.—
Rhea Mogul,
CNN Money,
26 July 2025
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The stadium continued to erupt with cheers as Beyoncé stood in awe, moved by the energy and love surrounding her.—
Caché McClay,
USA Today,
26 July 2025
Noun
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This move could be the first of a flurry after Arizona was swept by Houston earlier this week.—
Zack Meisel,
New York Times,
25 July 2025
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That area has seen a flurry of property sales since Mayor Joe Hogsett announced his intentions to build a professional league stadium at what is now the downtown Indianapolis heliport, but some of the Simon property purchases predate the mayor's public announcement.—
Alysa Guffey,
IndyStar,
25 July 2025
Noun
-
The Los Angeles County Sheriff’s Department has identified the three deputies killed in Friday’s training facility explosion at an East Los Angeles County training site.—
Christina Shaw,
FOXNews.com,
19 July 2025
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The road closures and evacuation orders around the Esparto fireworks explosion site were lifted on Friday, allowing a closer look at the site where seven people were killed in the July 1 blast.—
Nathaniel Levine,
Sacbee.com,
19 July 2025
Verb
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Earlier Thursday, the controversy over the Epstein files had snarled the House’s efforts to pass a bill that claws back $9.4 billion in federal spending, as Democrats used procedural moves to force votes on releasing the documents in tandem with the package.—
Eleanor Pringle,
Fortune,
18 July 2025
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The early-morning crash snarled traffic on the bridge, which has two four-lane spans and connects Delaware and New Jersey.—
Jessica Schladebeck,
New York Daily News,
12 July 2025
Verb
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This lack of exchange didn't go unnoticed, and social media exploded with rumors that the former costars are still not on friendly terms.—
EW.com,
EW.com,
18 July 2025
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The season two synopsis for The Buccaneers reads: In the first season of The Buccaneers, a group of fun-loving young American girls exploded into the tightly corseted London of the 1870s...setting hearts racing and kicking off an Anglo-American culture clash.—
Billie Melissa,
MSNBC Newsweek,
18 July 2025
Noun
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The galaxy can be seen undergoing a burst of star formation thanks to the tidal influence of a galactic neighbor, with the glowing red form of an emission nebula visible throughout, giving the impression of a cosmic firework display.—
Anthony Wood,
Space.com,
13 July 2025
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The raging river bursts from its banks around this time, sweeping homes, cars, campers and cabins downstream.—
Rebekah Riess,
CNN Money,
12 July 2025
Noun
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The incident occurred after Brickhouse accused her co-workers of stealing her phone, leading to a violent outburst, court filings say.—
Real-Time News team,
Miami Herald,
21 July 2025
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Also, any strong and sudden outbursts in meteor activity — which are hard to predict, but possible — may last only a few hours.—
Jamie Carter,
Forbes.com,
21 July 2025
Cite this Entry
“Flare (up).” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/flare%20%28up%29. Accessed 30 Jul. 2025.
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