waistline
noun
waist·line
ˈwāst-ˌlīn 
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
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
These Levi’s jeans have a flattering mid-rise waistline that accentuates curves before flaring out into loose, straightline legs.
—
Clara McMahon, PEOPLE, 2 May 2026
Search in bends and folds of skin in areas such as the scalp, in and around the ears, under arms and behind knees, inside the belly button, around the waistline, and between fingers and toes.
—Arricca Elin Sansone, Southern Living, 25 Apr. 2026
Along with looser fits, other styles popping up have noticeably rising hemlines, lower waistlines, and come in a rainbow of colors beyond indigo blue.
—Emily Kelleher, InStyle, 12 Apr. 2026
Dunn surveyed 300 people with a waistline of 34 inches and up.
—Ramishah Maruf, CNN Money, 5 Apr. 2026
See All Example Sentences for waistline
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Clara McMahon, PEOPLE, 2 May 2026
Search in bends and folds of skin in areas such as the scalp, in and around the ears, under arms and behind knees, inside the belly button, around the waistline, and between fingers and toes.
—Arricca Elin Sansone, Southern Living, 25 Apr. 2026
Along with looser fits, other styles popping up have noticeably rising hemlines, lower waistlines, and come in a rainbow of colors beyond indigo blue.
—Emily Kelleher, InStyle, 12 Apr. 2026
Dunn surveyed 300 people with a waistline of 34 inches and up.
—Ramishah Maruf, CNN Money, 5 Apr. 2026
See All Example Sentences for waistline
Cite this Entry
“Waistline.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/waistline. Accessed 5 May. 2026.
Copy CitationKids Definition
waistline
noun
waist·line
ˈwāst-ˌlīn
1
a
b
: body circumference at the waist
2
: the part of a garment surrounding the waist
Medical Definition
waistline
noun
waist·line
ˈwāst-ˌlīn
: body circumference at the waist
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