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Definitions

flare-up

NOUN
sudden outbreak
Synonyms




Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The S&P 500 is down 3.7% over the same period as Wall Street frets that the Iran war will lead to a flare-up in inflation.

From Barron's • Mar. 26, 2026

What is unfolding now is not just another geopolitical flare-up that will soon subside.

From MarketWatch • Mar. 26, 2026

Speaking to the theatrical experience, Spielberg made a brief allusion to the flare-up around comments by Timothée Chalamet regarding the popularity of opera and ballet in relation to the movies.

From Los Angeles Times • Mar. 13, 2026

The last serious flare-up was in October, after which a fragile ceasefire brokered by Turkey and Qatar was reached.

From BBC • Feb. 27, 2026

Ernest’s colitis recurred in 1956, a flare-up he attributed largely to stress over the unresolved fate of Chromatic.

From "Big Science" by Michael Hiltzik