suffocate

verb

suf·​fo·​cate ˈsə-fə-ˌkāt How to pronounce suffocate (audio)
suffocated; suffocating

transitive verb

1
a(1)
: to stop the respiration of (as by strangling or asphyxiation)
(2)
: to deprive of oxygen
b
: to make uncomfortable by want of fresh air
2
: to impede or stop the development of

intransitive verb

1
: to become suffocated:
a(1)
: to die from being unable to breathe
(2)
: to die from lack of oxygen
b
: to be uncomfortable through lack of fresh air
2
: to become checked in development
suffocation noun
suffocative adjective

Examples of suffocate in a Sentence

The poor dog could suffocate in the car on a hot day like this. Don't put your head in a plastic bag—you could suffocate.
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.
Little is understood about nitrogen hypoxia, where an inmate is made to suffocate on nitrogen gas delivered through a face mask, and Alabama was the only U.S. state prior to this week that had released a protocol for this type of execution. Emily Mae Czachor, CBS News, 11 Feb. 2025 At its heart are Rose (Kate Winslet), a fiercely independent woman suffocated by societal expectations, and Jack (Leonardo DiCaprio), a free-spirited artist who teaches her to chase freedom and joy. Janey Tracey, EW.com, 7 Feb. 2025 The authorities arrested Georgia for the murder of Cynthia’s dying husband Tom, leaving Paul, Georgia, Austin (who’d witnessed his mom suffocating Tom with a pillow) and the rest of the guests to look on in shock as she was taken away in handcuffs. Vlada Gelman, TVLine, 30 Jan. 2025 The untitled comedy, which landed at Fox for development in a competitive situation, centers on a determined 25-year-old vampire who struggles with running the family business for his murderous and suffocating vampire parents while trying to chase his dream to become an actor. Nellie Andreeva, Deadline, 21 Jan. 2025 See all Example Sentences for suffocate 

Word History

Etymology

borrowed from Latin suffōcātus, past participle of suffōcāre "to stifle, choke, deprive of air, squeeze together," from suf-, assimilated form of sub- sub- + -fōcāre, verbal derivative of fauc-, faux (ordinarily in plural faucēs) "upper part of the throat, pharynx, windpipe," of obscure origin

First Known Use

15th century, in the meaning defined at transitive sense 1a(1)

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

Dictionary Entries Near suffocate

Cite this Entry

“Suffocate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/suffocate. Accessed 16 Feb. 2025.

Kids Definition

suffocate

verb
suf·​fo·​cate ˈsəf-ə-ˌkāt How to pronounce suffocate (audio)
suffocated; suffocating
1
a
: to stop the breathing of (as by strangling)
b
: to deprive of oxygen
c
: to make uncomfortable by want of fresh air
2
: to become suffocated
especially : to die or suffer from being unable to breathe or from lack of oxygen
suffocation noun

Medical Definition

suffocate

verb
suf·​fo·​cate ˈsəf-ə-ˌkāt How to pronounce suffocate (audio)
suffocated; suffocating

transitive verb

1
: to stop the respiration of (as by strangling or asphyxiation)
2
: to deprive of oxygen

intransitive verb

: to die from being unable to breathe
suffocative adjective

More from Merriam-Webster on suffocate

Last Updated: - Updated example sentences
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