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Synonyms

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.


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

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of A-line

First recorded in 1960–65

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

When Nicole Hamilton found the A-line gown she plans to wear to her wedding reception, she requested a waist roughly 3 inches smaller than her frame.

From The Wall Street Journal Apr. 25, 2026

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

Knee-length, in blue floral jacquard with a slightly A-line skirt and fluted sleeves, the cut vaguely resembles a sort of 1950s hostess style; it looks conservative but not too conservative.

From New York Times Jan. 24, 2024

A woman driving a car in Pasadena was hospitalized with serious injuries Thursday morning after colliding with a Metro A-line train, according to authorities.

From Los Angeles Times Sep. 28, 2023

Hilly’s wearing a red wool A-line dress with a cape coat over it, Sherlock Holmes—style, even though it’s hot as fire in here.

From "The Help" by Kathryn Stockett

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