resistant

1 of 2

adjective

re·​sis·​tant ri-ˈzi-stənt How to pronounce resistant (audio)
Synonyms of resistantnext
: giving, capable of, or exhibiting resistance
often used in combination
wrinkle-resistant clothes
a drug-resistant strain of virus

resistant

2 of 2

noun

: one that resists : resister

Examples of resistant in a Sentence

Adjective These plants are resistant to cold temperatures. He became resistant to the medication.
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.
Adjective
The Frenchman is a front-footed middle man who gets stuck into tackles, is relatively press-resistant and will often resort to dribbling to get out of tight spots. Gregg Evans, New York Times, 13 May 2026 Avoid tracking clumpy sand into your car or hotel room by using a sand-resistant beach blanket in lieu of a towel. Amelia McBride, Travel + Leisure, 13 May 2026 The Getty Center survived thanks to decades of investment in fire-resistant engineering — but the Getty is the exception. Annika Erikson, Rolling Stone, 13 May 2026 Ageratum works well as a border plant or in mixed containers and is considered deer and rabbit resistant. Arricca Elin Sansone, Southern Living, 12 May 2026 See All Example Sentences for resistant

Word History

First Known Use

Adjective

15th century, in the meaning defined above

Noun

1548, in the meaning defined above

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

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Cite this Entry

“Resistant.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/resistant. Accessed 17 May. 2026.

Kids Definition

resistant

adjective
re·​sis·​tant
ri-ˈzis-tənt
: giving, capable of, or showing resistance
often used in combination
wrinkle-resistant clothes

Medical Definition

resistant

adjective
re·​sis·​tant
variants also resistent
: giving, capable of, or exhibiting resistance
often used in combination
a drug-resistant strain of virus

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