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)
Munis Raza, Interesting Engineering, 19 Mar. 2026
In the most recent flare-up, the government restricted payment until WADA subjected itself to an independent audit.
—Eddie Pells, Los Angeles Times, 14 Mar. 2026
In the most recent flare-up, the government restricted payment until WADA subjected itself to an independent audit.
—ABC News, 13 Mar. 2026
Kilauea is among the world’s most active volcanoes, with sporadic flare-ups since December 2024.
—Marc Ramirez, USA Today, 10 Mar. 2026
See All Example Sentences for flare (up)
Noun
Instead, the 30-hour period included firefighting, water-damage cleanup, and flare-up prevention.
—Munis Raza, Interesting Engineering, 19 Mar. 2026
In the most recent flare-up, the government restricted payment until WADA subjected itself to an independent audit.
—Eddie Pells, Los Angeles Times, 14 Mar. 2026
In the most recent flare-up, the government restricted payment until WADA subjected itself to an independent audit.
—ABC News, 13 Mar. 2026
Kilauea is among the world’s most active volcanoes, with sporadic flare-ups since December 2024.
—Marc Ramirez, USA Today, 10 Mar. 2026
See All Example Sentences for flare (up)
Recent Examples of Synonyms for flare (up)
Verb
-
Although this was not the first time Ticketmaster’s price surges had angered fans, the controversies reached a new peak just months later when botched ticket sales for Taylor Swift’s Eras Tour triggered widespread outrage and congressional scrutiny.—
Encyclopedia Britannica,
Encyclopedia Britannica,
2 Apr. 2026
-
Fellow cast member Meghan King became skeptical of his symptoms and questioned his illness, which angered many of her costars — including Gunvalson.—
Caroline Blair,
PEOPLE,
2 Apr. 2026
Verb
-
The Guardians must protect the Legendary Silver Crystal when a battle erupts with a mysterious enemy during the Celestial Ball and plunges the Moon Palace into chaos.—
Brady MacDonald,
Oc Register,
3 Apr. 2026
-
Moore and her fiancé were taking their two young children to grab baby supplies when the gunfire erupted.—
Thomas Tracy,
New York Daily News,
3 Apr. 2026
Noun
-
Pritchard dissected Milwaukee’s defense at all three levels during that flurry, converting two layups, two 3-pointers and one nine-foot fadeaway.—
Zack Cox,
Boston Herald,
4 Apr. 2026
-
Blanche’s statement comes amid a flurry of speculation that Epstein worked for the CIA or another intelligence agency.—
Emily Hallas,
The Washington Examiner,
4 Apr. 2026
Noun
-
Days after the explosion, Amin called his mother in Iran again, with better news.—
Cora Engelbrecht,
New Yorker,
3 Apr. 2026
-
However, an oxygen-tank explosion 56 hours after launch scotched those plans and put the mission into survival mode.—
Mike Wall,
Space.com,
3 Apr. 2026
Verb
-
The ground stops comes amid ongoing issues at the nation's airports where travelers have been snarled by long lines amid a partial government shutdown.—
Michael Loria,
USA Today,
28 Mar. 2026
-
Security snarls The TSA PreCheck line at terminal B in LaGuardia Airport in East Elmhurst, Queens, New York City, on March 27, 2026.—
Leslie Josephs,
CNBC,
28 Mar. 2026
Verb
-
Israeli media said cluster munitions, which explode mid-air and scatter bomblets across a wide area, were used in the attack.—
CBS News,
CBS News,
1 Apr. 2026
-
However, once the existence of dark energy was revealed, the activity of theorists in these arenas simply exploded, with many variants and parametrizations becoming popular or fashionable at various times.—
Big Think,
Big Think,
1 Apr. 2026
Noun
-
In that last year — like the end of a fireworks show — the lawyers set off a burst of filings and arguments over what evidence and which experts could go in front of a jury.—
Joe Mahr,
Chicago Tribune,
29 Mar. 2026
-
Such districts are often formed when a school district is experiencing a burst of development or enrollment growth concentrated in certain areas, explained Erica Gonzales, a managing director at the investment bank Stifel who specializes in California school financing.—
Jemma Stephenson,
San Diego Union-Tribune,
29 Mar. 2026
Noun
-
Risks are higher during periods of greater solar activity, which follows an 11-year cycle that researchers track by tallying the dark sunspots that represent magnetic storms capable of producing outbursts.—
Meghan Bartels,
Scientific American,
31 Mar. 2026
-
No one, not even Jason — who is baffled at the galley’s sudden collapse — is more surprised at Ellie’s outburst than Ben.—
Rafaela Bassili,
Vulture,
31 Mar. 2026
Cite this Entry
“Flare (up).” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/flare%20%28up%29. Accessed 5 Apr. 2026.
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