blowup

1 of 3

noun

blow·​up ˈblō-ˌəp How to pronounce blowup (audio)
plural blowups
: a blowing up: such as
a
b
: an outburst of temper
d
: a catastrophic financial failure or collapse
Sometime in the next few years, a blowup is likely—one that could sink an already foundering economy.David Henry

blow-up

2 of 3

adjective

: designed to be inflated before use : inflatable
Here on the south coast the unusually warm seas have been filled with the inflatable vessels … : blow-up kayaks, dinghies and paddleboards.Ian Burrell
Sleeping in the car has now gone from rough and ready to the most comfortable outdoor experience—thanks to an ingenious blow-up mattress.Becky Pemberton

blow up

3 of 3

verb

blew up; blown up; blowing up; blows up

transitive verb

1
: to build up or tout to an unreasonable extent
advertisers blowing up their products
2
: to rend apart, shatter, or destroy by explosion
3
: to fill up with a gas (such as air)
blow up a balloon
4
: to make a photographic enlargement of
5
: to bring into existence by blowing of wind
it may blow up a storm
6
: to overwhelm (something, such as a phone) with calls, messages, alerts, etc.
… say your friend is blowing up your phone with … messages while you're supposed to be focusing on something else.Jake Peterson

intransitive verb

1
a
b
: to be disrupted or destroyed (as by explosion)
c
: to lose self-control
especially : to become violently angry
2
: to become or come into being by or as if by blowing of wind
3
a
: to become filled with a gas
b
: to become expanded to unreasonable proportions
c
: to gain a large amount of weight
In the ensuing two years Gibson blew up to more than 400 pounds as he ate an over-abundance of fast foods …Tim Crothers
4
: to suddenly become very successful, prevalent, or popular
Latin-tinged pop is blowing up because it fits the musical times: …Christopher John Farley

Examples of blowup in a Sentence

Noun The blowup of the photograph was easy to frame. The two of them had a big blowup about something trivial. The coach's latest blowup occurred when one of his players arrived late. Verb she blew up at everybody after a very long and very bad day the building blew up because of a gas leak
Recent Examples on the Web
Noun
After the first blowup, DeGeneres was able to lean into the chill, just-chatting aspect of her comedy. Daniel D'addario, Variety, 24 Sep. 2024 After a particularly big blowup, Alemeda says her mom threw her clothes out and changed the locks. Mankaprr Conteh, Rolling Stone, 20 Sep. 2024
Adjective
With that comes a different level of intensity and, therefore, the occasional blow-up. Parker Gabriel, The Denver Post, 31 July 2024 On April 12, 2023, following a blow-up with Pearson, Marmara was transferred to Brooklyn North. Graham Rayman, New York Daily News, 30 July 2024
Verb
The song has blown up once again thanks to its prominent placement in the hit Netflix drama Monster: The Lyle and Erik Menendez Story. Gil Kaufman, Billboard, 4 Oct. 2024 Folie a Deux’s budget reportedly blew up to $200 million, almost four times the $55 million budget of the first time, which when on to make a billion worldwide. Paul Tassi, Forbes, 4 Oct. 2024 See all Example Sentences for blowup 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'blowup.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

Noun

1757, in the meaning defined above

Adjective

1850, in the meaning defined above

Verb

circa 1538, in the meaning defined at transitive sense 1

Time Traveler
The first known use of blowup was circa 1538

Dictionary Entries Near blowup

Cite this Entry

“Blowup.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/blowup. Accessed 13 Oct. 2024.

Kids Definition

blowup

1 of 2 noun
blow·​up ˈblō-ˌəp How to pronounce blowup (audio)
1
2
: an outburst of bad temper
3
: a photographic enlargement

blow up

2 of 2 verb
ˈblō-ˈəp
1
: to expand or become expanded to extraordinary size
2
: to fill up or become filled with a gas and especially air
blow up a balloon
3
: to make an enlargement of
blow up a photograph
4
a
: to destroy or become destroyed by explosion
b
: to become violently angry
Last Updated: - Updated example sentences
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