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antidote

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

noun

  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  
/ ăntĭ-dōt′ /
  1. A substance that counteracts the effects of a poison.


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.

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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.

Upstairs from the bar in the boarding house, lost souls confess their secrets to a prairie witch named the Antidote.

From Los Angeles Times • Mar. 5, 2025

Antidote or not, Dr. Delaney said, “early knowledge that someone has ingested one of these is absolutely essential.”

From New York Times • May 16, 2023

“Think of, like, butters and oils and broths,” said Kirk Cartozian, a Los Angeles-area restaurateur and partner in the Antidote, which might spin off into a separate business.

From Washington Post • Aug. 15, 2019

It’s called “12 Rules for Life: An Antidote to Chaos,” and it has become an international blockbuster.

From The New Yorker • Feb. 26, 2018

Wood attributes to him on the faith of common rumour the authorship of An Antidote against Poison ...

From Encyclopaedia Britannica, 11th Edition, Volume 3, Part 1, Slice 1 "Austria, Lower" to "Bacon" by Various