often attributive
1
: detoxification from an intoxicating or addictive substance
a detox clinic
2
: a program or facility for assisting a person undergoing detoxification from an intoxicating or addictive substance
spent one week in detox
3
: a regimen or treatment intended to remove toxins and impurities from the body
A well-designed detox can help purge your liver, colon, and kidneys of toxins; clear your skin; boost your energy; and help you safely shed pounds.—Lisa Turner
detox verb

Examples of detox in a Sentence

He spent one week in detox. The famous writer recently went into detox. She has been through two detoxes in the past year.
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.
This island calls to people, young and old; seeking emotional clarity, self improvement, stress relief, detox, physical renewal, and soulful, mystical spiritual healing. — Kathryn Romeyn, Condé Nast Traveler, 30 Sep. 2026 The biohacking and antiaging clinic has built a reputation for its advanced technologies, cutting-edge protocols and signature rejuvenation treatments that combine detox, meditation and cryotherapy. — Sandra Salibian, Footwear News, 29 Sep. 2026 Logging off is becoming less a detox event and more a design choice. — Ashley Lynch, Fort Worth Star-Telegram, 24 Sep. 2026 People who knew the 27-year-old model felt that Resolutions Living should’ve referred him to a facility that’s legally authorized to offer detox, counseling, group sessions and treatment planning, according to TMZ. — Brian Niemietz, New York Daily News, 24 Sep. 2026 See All Example Sentences for detox

Word History

First Known Use

1973, in the meaning defined at sense 1

Time Traveler
The first known use of detox was in 1973

Browse Nearby Words

Cite this Entry

“Detox.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/detox. Accessed 2 Oct. 2026.

Medical Definition

1
a
: detoxification from an intoxicating or addictive substance
a unit providing detox for adolescents
—often used before another noun
a detox clinic
b
: a detox program or facility
There are city officials who are scrambling to see if they can extend the average stays in a detox.—Peter Gelzinis, The Boston Herald
2
: a regimen or treatment to remove toxins and impurities from the body
A well-designed detox can help purge your liver, colon, and kidneys of toxins; clear your skin; boost your energy; and help you safely shed pounds.—Lisa Turner, Better Nutrition

detox

2 of 2 intransitive verb
: to subject oneself to or to undergo detoxification : detoxify
Safely detoxing requires a 10- to 15-day hospital stay, medical experts say.—Luke Cyphers, ESPN

transitive verb

: to remove a harmful or intoxicating substance from (someone or something) : detoxify
Most heroin addicts have been detoxed hundreds of times.—Susan Reed, People Weekly
also : to remove impurities from
Lemons are an excellent source of vitamin C as well as phytonutrients, compounds that naturally detox the body. —Redbook
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