underwire

noun

un·​der·​wire ˈən-dər-ˌwī(-ə)r How to pronounce underwire (audio)
: a wire running through the bottom edge of a brassiere to aid in support

Examples of underwire in a Sentence

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.
The underwire does not cause bruising or divots on my sternum. Andrea Jordan, Glamour, 10 Apr. 2025 Even on a low setting, the dryer can cause the underwire to warp, leaving you with an uncomfortable bra that's lost its shape. Katelyn Squiers, Better Homes & Gardens, 6 Apr. 2025 Similar to the bra, this scoop top offers underwire bikini support and a push-up effect for all busts and body types. Kristin Corpuz, Glamour, 17 Apr. 2025 The bras don’t use any underwire and feature a patent-pending 3D mesh that is bonded into the bra for support that doesn’t move around. Emily Burns, Footwear News, 17 Apr. 2025 See All Example Sentences for underwire

Word History

First Known Use

1973, in the meaning defined above

Time Traveler
The first known use of underwire was in 1973

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Cite this Entry

“Underwire.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/underwire. Accessed 18 May. 2025.

Last Updated: - Updated example sentences
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