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.
The Ryder Cup payment debate that simmered for years finally boiled over last season with the PGA of America's decision to approve payments for Team USA players. Devlina Sarkar, MSNBC Newsweek, 12 Sep. 2025 Publishers’ frustrations are boiling over. Preston Fore, Fortune, 11 Sep. 2025 Against the backdrop of the golden sand dunes in Ninh Thuan province, family strife boils over when a son’s dream to dance to the beat of his own heart pits him against his father’s wishes. Nancy Tartaglione, Deadline, 10 Sep. 2025 Tensions boiled over when the Paul Butterfield Blues Band took the stage. Jordan Runtagh, PEOPLE, 10 Sep. 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 17 Sep. 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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