beltline

noun

belt·​line ˈbelt-ˌlīn 

variants or belt line

plural beltlines or belt lines

1

: a line encircling the narrowest part of the waist : waistline

also : the part of a piece of clothing that covers the waistline

The three of them scuffled for a few seconds before the purse-snatcher reached for a pistol tucked in his beltline.

—Elliott Woods

2

automotive : the line of an automobile body along the side of the vehicle just below the windows

The car has a low beltline and a lot of glass for good visibility.

—Marshall Schuon

3

a

usually belt line : a railroad going wholly or partly around a city for the interchange of traffic between trunk lines or for handling traffic to terminals off the trunk lines

b

: a transport line (such as a highway) that typically encircles a city

Examples of beltline in a Sentence

Recent Examples on the Web

However, whereas the standard trailer’s stainless-steel exterior is essentially unadorned, the collaborative vehicle features a bold red beltline, solar guards adorned with perforated cowboy art, and a screen door that bears the Stetson logo. —Bryan Hood, Robb Report, 10 Dec. 2025

The color syncs with the ambient lighting just below the beltline creating a cohesive interior theme. —Trinity Francis, Forbes.com, 19 Aug. 2025

Context: The property sits at the intersection of Western Boulevard and the Interstate 440 interchange, and is one of the few large pieces of land available near the beltline with potentially tens of thousands of vehicle trips per day. —Zachery Eanes, Axios, 23 Jan. 2025

The new Equinox borrows exterior design cues including an upright grille and high beltline from the bigger Chevy Traverse, also new this year. —Mark Phelan, Detroit Free Press, 17 Oct. 2024

Word History

First Known Use

1863, in the meaning defined at sense 3a

Rhymes for beltline

• affine
• airline
• align
• aline
• assign
• baseline
• beamline
• benign
• bloodline
• bovine
• byline
• canine