Thesaurus

side effect

noun
variants: also side reaction

Synonyms of side effect

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The first known use of side effect was in 1814

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Last Updated

24 Feb 2020

Cite this Entry

“Side effect.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/side%20effect. Accessed 28 Mar. 2020.

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More from Merriam-Webster on side effect

Dictionary: Definition of side effect

Rhyming Dictionary: Words that rhyme with side effect

Medical Dictionary: Definition of side effect

Spanish Central: Translation of side effect

Nglish: Translation of side effect for Spanish Speakers

Britannica English: Translation of side effect for Arabic Speakers

Britannica.com: Encyclopedia article about side effect

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