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Synonyms

hourglass

American  
[ouuhr-glas, -glahs, ou-er-] / ˈaʊərˌglæs, -ˌglɑs, ˈaʊ ər- /

noun

  • hourglasses
    plural
  1. an instrument for measuring time, consisting of two bulbs of glass joined by a narrow passage through which a quantity of sand or mercury runs in just an hour.


adjective

  1. having a notably slim or narrow waist, midsection, or joining segment.

    She has an hourglass figure.

hourglass British  
/ ˈaʊəˌɡlɑːs /

noun

  1. a device consisting of two transparent chambers linked by a narrow channel, containing a quantity of sand that takes a specified time to trickle to one chamber from the other

  2. (modifier) well-proportioned with a small waist

    an hourglass figure

"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

Other Word Forms

Noun Inflected Forms

Etymology

Origin of hourglass

First recorded in 1505–15; hour + glass

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:

In a dark room, a doctor pointed to an hourglass shape glowing on the ultrasound screen: There was her amniotic sac, funneling into her dilated cervix, and there was their tiny daughter’s foot, dipping out.

From Salon May 27, 2026

Like sands through the hourglass, so are the screams of our lives.

From The Wall Street Journal Feb. 26, 2026

The hourglass silhouette – the cinched in waist and fuller skirt – felt pointed and intentional.

From BBC Jan. 20, 2025

Both have hourglass markings, but the black widow’s is bright red, while the brown widow’s is orange.

From Los Angeles Times Aug. 7, 2024

"I'll only be a few minutes. Maybe a full hourglass?"

From "The Belles" by Dhonielle Clayton

But throughout the South, the bulbous arachnids with red hourglasses on their bellies are engaged in a lethal competition with the brown widow, a relative from abroad — and they’re losing.

From New York Times Mar. 13, 2023

Sand clocks, known as hourglasses, are another key motif.

From Los Angeles Times Mar. 27, 2022

It is true that the bouquets are not wilting and that there aren’t human skulls or hourglasses inserted into the compositions.

From Seattle Times Nov. 1, 2019

And if packets get dropped, hourglasses spin and screens freeze.

From The Verge Nov. 1, 2014

It's impossible to tell how many hourglasses have passed.

From "The Belles" by Dhonielle Clayton

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