insole

noun

in·​sole ˈin-ˌsōl How to pronounce insole (audio)
1
: an inside sole of a shoe
2
: a loose thin strip placed inside a shoe for warmth or comfort

Examples of insole in a Sentence

Recent Examples on the Web
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The chunky wooden shoe offers an ease that’s suitable for this time of year; clogs are obviously easy to slip on and off, typically designed with a super supportive insole, and IMO, just look cool. Eva Thomas, InStyle, 1 Apr. 2026 Other details include organic cotton laces and a 100 percent cork insole. Alexandra Harrell, Sourcing Journal, 26 Mar. 2026 The black leather straps, tan insole, and silver buckle make this sandal a shoo-in (pun intended) for my travel wardrobe. Amelia McBride, Travel + Leisure, 13 Mar. 2026 Cold weather calls for this faux fur lining, a removable and machine washable insole with arch support (great for victims of plantar fasciitis) alongside top-grade materials like sheepskin and suede for a winter slipper worth investing in. Julia Harrison, Architectural Digest, 10 Mar. 2026 See All Example Sentences for insole

Word History

First Known Use

circa 1861, in the meaning defined at sense 1

Time Traveler
The first known use of insole was circa 1861

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Cite this Entry

“Insole.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/insole. Accessed 8 Apr. 2026.

Kids Definition

insole

noun
in·​sole ˈin-ˌsōl How to pronounce insole (audio)
1
: an inside sole of a shoe
2
: a loose thin strip placed inside a shoe for warmth or comfort

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