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.
New noises and people in the home can compound and boil over into doggy chaos, Bernal said, but the good news is a lot of stressors can be prevented or managed. Claire Thornton, USA TODAY, 20 Dec. 2024 College players are meant to be taught to control their emotions when things boil over into physical altercations. Gordon G. Chang, Newsweek, 11 Dec. 2024 Second, there is a danger of such simmering anger boiling over into violence, especially at a moment when society at large is in such a febrile state. Niall Stanage, The Hill, 6 Dec. 2024 The simmering threat of bird flu may be inching closer to boiling over. Evan Bush, NBC News, 22 Dec. 2024 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

Dictionary Entries Near boil over

Cite this Entry

“Boil over.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/boil%20over. Accessed 6 Jan. 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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