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Definition of blowout

blowout

/ˈbloʊˌaʊt/
blow · out

Plural:blowouts
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blowout Lexical Profile

blowout Game Scores & Validity

• noun

1

A sudden bursting of a vehicle tire, especially while moving at high speed.

Example

"The driver safely guided the truck to the shoulder after experiencing a rear tire blowout on the highway."


2

North American An easy, overwhelming, or one-sided victory in a game, contest, or election.

Example

"What everyone expected to be a close championship game quickly turned into a lopsided blowout."


3

A large, extravagant party, feast, or social celebration.

Example

"They hosted a huge weekend blowout at the lake house to celebrate their graduation."


4

North American A professional hairstyling treatment in which wet hair is dried and styled using a blow-dryer and brush to create smooth volume.

Example

"She booked an appointment at the salon for a quick blowout before attending the evening awards ceremony."


5

An uncontrolled, sudden eruption of crude oil or natural gas from a well when pressure control systems fail.

Example

"Engineers worked around the clock to cap the offshore rig and contain the dangerous wellhead blowout."

Synonyms
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Antonyms
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• adjective

1

Unusually large, extravagant, or heavily discounted.

Example

"The department store attracted thousands of shoppers during its annual blowout clearance event."

Synonyms
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Word Nuance & Usage

The closed noun or adjective 'blowout' (e.g., a tire blowout, a blowout sale) should be distinguished from the two-word phrasal verb 'blow out' (e.g., to blow out the candles).

Cite this Entry


Wordmom. (2026). Definition of Blowout. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/blowout
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