boil over

verb

boiled over; boiling over; boils over

intransitive verb

1
: to overflow while boiling
2
: to become so incensed as to lose one's temper
boilover noun

Examples of boil over in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
His frustration boiled over at COTA, clearly visible in his reaction on social media soon after the race. Dan Perry, Newsweek, 2 Mar. 2025 Tensions boiled over Friday at what was intended to be a meeting to secure the U.S. with a supply of rare earth minerals in exchange for millions of dollars to Ukraine. Annabella Rosciglione, Washington Examiner - Political News and Conservative Analysis About Congress, the President, and the Federal Government, 1 Mar. 2025 But tensions quickly boiled over in unprecedented fashion when Vance accused the Ukrainian president of undermining Trump in public. Faith E. Pinho, Los Angeles Times, 28 Feb. 2025 Both fighters had been insulting each other throughout a heated press conference before things boiled over on stage. Ben Church, CNN, 26 Feb. 2025 See All Example Sentences for boil over

Word History

First Known Use

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of boil over was in the 15th century

Browse Nearby Words

Cite this Entry

“Boil over.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/boil%20over. Accessed 9 Mar. 2025.

Kids Definition

boil over

verb
1
: to overflow while boiling
2
: to become so angry as to lose one's temper

More from Merriam-Webster on boil over

Last Updated: - Updated example sentences
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