antidote
Americannoun
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a medicine or other remedy for counteracting the effects of poison, disease, etc.
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something that prevents or counteracts injurious or unwanted effects.
Good jobs are the best antidote to teenage crime.
verb (used with object)
noun
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med a drug or agent that counteracts or neutralizes the effects of a poison
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anything that counteracts or relieves a harmful or unwanted condition; remedy
Other Word Forms
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.
Vocabulary lists containing antidote
Power Prefix: Anti
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Four Power Prefixes: anti-, con-, inter-, and uni-.
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Commonly Confused Words, List 1
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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.
The antidote psychologists prescribe is mental subtraction: deliberately imagining life without what you take for granted.
From The Wall Street Journal • May 18, 2026
Combined with his inspiring observations about embracing the healing power of artistic control, it mixes up a cocktail of feel-good brain chemistry that can be a powerful antidote to our worries.
From Salon • May 2, 2026
There is no known antidote for ricin poisoning.
From BBC • Mar. 31, 2026
Fan buzz around life-simulation game "Pokemon Pokopia" sent Nintendo shares soaring on Wednesday, with some hailing the new title as a welcome antidote to global conflicts.
From Barron's • Mar. 11, 2026
There had to be a treatment, an antidote somewhere.
From "The Kill Order (Maze Runner, Book Four; Origin)" by James Dashner
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
