waistline

noun

waist·​line ˈwāst-ˌlīn How to pronounce waistline (audio)
Synonyms of waistlinenext
1
a
: an arbitrary line encircling the narrowest part of the waist
b
: the part of a garment that covers the waistline or may be above or below it as fashion dictates
2
: body circumference at the waist

Synonyms of waistline

Examples of waistline in a Sentence

The diet claims it will reduce your waistline in just four weeks. The dress has a small waistline and a full skirt.
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 bottoms feature an extra-high waistline that hugs in all the right places. Kyra Surgent, InStyle, 3 July 2026 The front patch pockets create a smooth waistline, and the soft organic cotton has enough stretch to bend, sit, and move comfortably without the waistband digging in. Jeaneen Russell, PEOPLE, 1 July 2026 Despite Wimbledon‘s strict on-court tennis whites dress code, bits of color featured throughout the ensemble, including the Nike logo and at the waistline of the cropped top and tennis skirt. Julia Teti, Footwear News, 30 June 2026 This adorable colorblock set looks like a flowy mini dress from the front, but side slits just below the waistline let the shorts peek through. Kenedee Fowler, Southern Living, 26 June 2026 See All Example Sentences for waistline

Word History

First Known Use

1857, in the meaning defined at sense 1a

Time Traveler
The first known use of waistline was in 1857

Browse Nearby Words

Cite this Entry

“Waistline.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/waistline. Accessed 6 Jul. 2026.

Kids Definition

waistline

noun
waist·​line ˈwāst-ˌlīn How to pronounce waistline (audio)
1
b
: body circumference at the waist
2
: the part of a garment surrounding the waist

Medical Definition

waistline

noun
waist·​line ˈwāst-ˌlīn How to pronounce waistline (audio)
: body circumference at the waist

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