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antidote

American  
[an-ti-doht] / ˈæn tɪˌdoʊt /

noun

  • antidotes
    plural
  1. a medicine or other remedy for counteracting the effects of poison, disease, etc.

  2. something that prevents or counteracts injurious or unwanted effects.

    Good jobs are the best antidote to teenage crime.


verb (used with object)

antidoted, antidoting
  1. to counteract with an antidote.

    Medication was given to antidote the poison the child had swallowed.

antidote British  
/ ˈæntɪˌdəʊt /

noun

  1. med a drug or agent that counteracts or neutralizes the effects of a poison

  2. anything that counteracts or relieves a harmful or unwanted condition; remedy

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

antidote Scientific  
/ ăn′tĭ-dōt′ /
  1. A substance that counteracts the effects of a poison.


Other Word Forms

Derived Forms

Inflected Forms

Nouns

Etymology

Origin of antidote

1400–50; late Middle English (< Middle French ) < Latin antidotum < Greek antídoton something given against (i.e., for counteracting), equivalent to anti- anti- + dotón neuter of dotós given, verbid of didónai to give; akin to datum

Compare meaning

How does antidote compare to similar and commonly confused words? Explore the most common comparisons:

Explanation

An antidote is a remedy that relieves. So if you get headaches from long bus rides, it's best to travel equipped with the key pain alleviating antidotes: Tylenol, lots of water and soothing music. A noun that comes all the way to us from the ancient Greek word antidoton, which means “given as a remedy,” an antidote counteracts or relieves the negative effects of something. You can find antidotes to poison, anxiety, sadness or even a bad day. People tend to think of medicinal cures when they hear the word antidote, but things like meditation, sleep, green tea, exercise or a good hug can all have positive, antidotal affects.

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Vocabulary lists containing antidote

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

“Action is absolutely the antidote to despair,” Dubin said.

From Los Angeles Times ● Sep. 19, 2026

But Nigel Benn believes he has mapped out the exact antidote to Garcia's firepower.

From BBC ● Sep. 11, 2026

Starbucks bets $1 billion on coffee-house antidote to lonely digital lives.

From MarketWatch ● Sep. 10, 2026

Mr. McMullan is an effective antidote to the more bilious goings on—the acting is much more flamboyant in the Atticus story than in Susan’s, which is less entertaining than distracting.

From The Wall Street Journal ● Sep. 3, 2026

“You want to be careful; they can run you right down. Oh no, I think there’s a snake there. One of those black snakes. You’ve got the antidote in the car, right?”

From "Inkheart" by Cornelia Funke

For the past five years, The Liana Trust has been studying venoms from species beyond the big four to develop antidotes to them.

From BBC ● Feb. 1, 2026

As blood-stirring antidotes go, it’s a good one.

From Salon ● Jan. 14, 2026

Statins, like Lipitor and Zocor, emerged as powerful antidotes starting in the 1980s.

From The Wall Street Journal ● Nov. 8, 2025

Consuming toxic shellfish can lead to death as there are no known antidotes, according to public health officials.

From Los Angeles Times ● May 9, 2025

Harry pulled out his trusty copy of Advanced Potion-Making and turned to the chapter on antidotes.

From "Harry Potter and the Half-Blood Prince" by J.K. Rowling

But hitherto your admirable character has antidoted the poison; the detractor is despised, and every one's indignation raised against him.

From Clarissa Harlowe; or the history of a young lady — Volume 3 by Samuel Richardson

Poisons of an alkaline nature, such as lye, washing soda, ammonia, etc., are antidoted with vinegar or lemon juice, followed by soothing drinks or sweet oil.

From The Mother and Her Child by William S. Sadler

In this and some other respects Emerson is well antidoted by Carlyle, who lays the stress on the opposite qualities, and charges his hero to hold his tongue.

From Birds and Poets : with Other Papers by John Burroughs

As civilization advances the tendency is for the average of life to lengthen, provided life does not grow so complex that knowledge is antidoted by too great artificiality.

From Maintaining Health Formerly Health and Efficiency by R. L. Alsaker

Remember that carbolic acid is not an acid, and is not antidoted with alkalines.

From The Mother and Her Child by William S. Sadler

It is no anti-psoric, nor is it capable of antidoting the three miasms, or of inflicting medicinal diseases for life.

From Apis Mellifica or, The Poison of the Honey-Bee, Considered as a Therapeutic Agent by C. W. Wolf

Ordinary quick-lime, or even plaster from the walls of the house, may be stirred up in water and administered to the sufferer, as both have a distinct value in antidoting the effects of this poison.

From Health on the Farm A Manual of Rural Sanitation and Hygiene by H. F. (Henry Fauntleroy) Harris

Mrs. Bloomer replied to Mr. Floyd through the same paper, meeting and refuting every objection, thus in a measure antidoting the poisonous influence of the senator's pronunciamento.

From History of Woman Suffrage, Volume III by Elizabeth Cady Stanton

Hunters, warriors, and lovers have occasion to call upon him, and sometimes antidoting charms are sought, when the evil effects of an enemy’s work are to be counteracted.

From The Mide'wiwin or "Grand Medicine Society" of the Ojibwa Seventh Annual Report of the Bureau of Ethnology to the Secretary of the Smithsonian Institution, 1885-1886, Government Printing Office, Washington, 1891, pages 143-300 by Walter James Hoffman

The mother is constantly antidoting and neutralizing the child's little troubles and discords by giving the opposite thought and applying the love-elixir.

From Pushing to the Front by Orison Swett Marden

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