A-line

American  

[ey-lahyn] / ˈeɪˌlaɪn /

noun

1. (especially in women's clothing) a cut of garment consisting basically of two A -shaped panels for the front and back, designed to give increasing fullness toward the hemline.

2. a garment having such a cut.

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adjective

1. being of such design or cut.

   an A-line coat; an A-line dress.

A-line British  

adjective

1. (of a garment, esp a skirt or dress) flaring slightly from the waist or shoulders

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Etymology

Origin of A-line

First recorded in 1960–65

Example Sentences

That could mean a classic A-line or ballgown for the ceremony with a shift to mermaid cut, column or mini dress for later events, she said.

From BBC • Aug. 29, 2025

Decades after she first posed in Gernreich’s styles, the A-line minidresses of that time made a fashion comeback.

From Los Angeles Times • Aug. 14, 2024

The collection’s footwear, with its buckled, strappy knee-high boots, directly mirrored the cane ceiling’s latticework, while elsewhere, garments paid tribute to the 60s’ iconic nipped waists and A-line silhouettes.

From Seattle Times • Feb. 27, 2024

Her pageboy haircut is Dorothy Hamill tight and her uniform is a shapeless orange sweater, a pleated or A-line skirt and knee socks.

From Salon • Oct. 11, 2022

It was a simple sleeveless dress with a round collar and an A-line skirt.

From "The Red Umbrella" by Christina Gonzalez