neckline

noun

neck·​line ˈnek-ˌlīn 

: the line of the neck opening of a garment

Examples of neckline in a Sentence

The dress has a square neckline.

Recent Examples on the Web

Featuring a large center pocket that’s perfect for storing handy kitchen tools, a storage loop for towels adjacent to the pocket, and a comfortable, adjustable neckline, this product will be the apron of your dreams. —Sophia Beams, Better Homes & Gardens, 7 Aug. 2025

The model walked the red carpet in a cream silk slip dress with a plunging neckline, which drifted too far to one side at one point, resulting in a nip-slip. —Lori A Bashian, FOXNews.com, 6 Aug. 2025

The crew neckline keeps it clean and classic, while the vibrant colorways add interest without overpowering the look. —Rosie Marder, Travel + Leisure, 4 Aug. 2025

The look’s asymmetric neckline gave way to a bevy of ruffles on one shoulder, adding juxtaposition and sartorial tension to the overall look. —Julia Teti, Footwear News, 1 Aug. 2025

Word History

First Known Use

1904, in the meaning defined above

Phrases Containing neckline

• sweetheart neckline

Rhymes for neckline

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

Kids Definition

neckline

noun

neck·​line -ˌlīn 

: the outline of the neck opening of a garment