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.
Golden State suffocated the Knicks down the stretch, turning a close game into a decisive victory. Kristian Winfield, New York Daily News, 5 Mar. 2025 The reality is that America’s healthcare system is suffocating. Renee Hsia, Forbes, 26 Feb. 2025 This can feel especially suffocating for introverted parents who are often drained by lively, interpersonal exchanges and energized by quiet, low-stimulation environments. Christian Dashiell, Parents, 25 Feb. 2025 Phoenix police previously said Henry, then 22, confessed to suffocating her son, Zane Henry, 3, and daughters Miraya Henry, almost 2, and Catalaya Rios, 7 months, in January 2020. Nicole Acosta, People.com, 18 Feb. 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

Browse Nearby Words

Cite this Entry

“Suffocate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/suffocate. Accessed 23 Mar. 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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