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
Structure information summary Overall, the population in this region resides in structures that are resistant to earthquake shaking, though vulnerable structures exist. Ca Earthquake Bot, Sacbee.com, 31 Dec. 2025 Beware of the Heat Hot glass looks like cold glass—wear heat-resistant gloves if possible, or simply use hand protection when handling the hot glass. Mary Marlowe Leverette, The Spruce, 30 Dec. 2025 This holly is pest-free and deer resistant for easy maintenance. Kim Toscano, Southern Living, 30 Dec. 2025 This one from Mercer41 is available in beige and brown performance twill fabrics, which are durable and fade-resistant. Ali Faccenda, PEOPLE, 30 Dec. 2025 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 31 Dec. 2025.

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

More from Merriam-Webster on resistant

Last Updated: - Updated example sentences
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