antidote

noun

an·​ti·​dote ˈan-ti-ˌdōt How to pronounce antidote (audio)
Synonyms of antidote
1
: a remedy to counteract the effects of poison
needed the antidote for the snake's venom
2
: something that relieves, prevents, or counteracts
an antidote to boredom
antidote transitive verb

Examples of antidote in a Sentence

There is no antidote to this poison. For him, racing motorcycles is a great antidote to boredom.
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.
Written and produced by Australian filmmaker Anthony Maley, the project follows three unlikely insect heroes who infiltrate a vast human chemical fortress in search of an antidote to a toxin threatening the survival of their world. Andreas Wiseman, Deadline, 17 June 2026 Perhaps not obsessing over the score was the antidote. David Oliver, USA Today, 17 June 2026 Reimagine the nostalgia of your childhood lemonade stand with this frosty, bourbon-forward concoction that’s the perfect antidote to the dog days of summer. Betsy Cribb Watson, Southern Living, 14 June 2026 Wen, reflecting on his own career, described the creative process as an antidote to isolation. Naman Ramachandran, Variety, 14 June 2026 See All Example Sentences for antidote

Word History

Etymology

Middle English antidot, from Latin antidotum, from Greek antidotos, from feminine of antidotos given as an antidote, from antididonai to give as an antidote, from anti- + didonai to give — more at date

First Known Use

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of antidote was in the 15th century

Browse Nearby Words

Cite this Entry

“Antidote.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/antidote. Accessed 19 Jun. 2026.

Kids Definition

antidote

noun
an·​ti·​dote ˈant-i-ˌdōt How to pronounce antidote (audio)
: a remedy to counteract the effects of poison
antidotal
ˌant-i-ˈdōt-ᵊl
adjective
antidotally
-ᵊl-ē
adverb

Medical Definition

antidote

noun
an·​ti·​dote ˈant-i-ˌdōt How to pronounce antidote (audio)
: a remedy that counteracts the effects of poison

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