hiatus

noun

hi·​a·​tus hī-ˈā-təs How to pronounce hiatus (audio)
1
a
: a break in or as if in a material object : gap
the weedy hiatus between the town and the railroadWilla Cather
the hiatus between the theory and the practice of the partyJ. G. Colton
b
biology : a gap or passage in an anatomical part or organ
2
a
: an interruption in time or continuity : break
especially : a period when something (such as a program or activity) is suspended or interrupted
after a 5-year hiatus from writing
a summer hiatus
b
: the occurrence of two vowel sounds without pause or intervening consonantal sound

Did you know?

This brief hiatus in your day is brought to you by, well, hiatus. While the word now most often refers to a temporary pause, hiatus originally referred to a physical opening in something, such as the mouth of a cave, or, as the 18th century British novelist Laurence Sterne would have it, a sartorial gap: in the wildly experimental novel Tristram Shandy, Sterne wrote of “the hiatus in Phutatorius’s breeches.” Hiatus comes from the Latin verb hiare, meaning “to open wide,” which makes it a distant relation of both yawn and chasm. And that’s all we have for now—you may resume your regular activities.

Examples of hiatus in a Sentence

The band is making an album again after a five-year hiatus. steam was rising from a hiatus in the ground
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The podcast had been on hiatus since the pair reported to prison in January 2023 to serve time after being indicted on 12 counts of bank and wire fraud, tax evasion, and conspiracy in August 2019 and found guilty in June 2022. Stephanie Wenger, People.com, 3 June 2025 Giudice, now 24, spent the next 15 years being filmed for The Real Housewives of New Jersey, which starred her mother, Teresa Giudice, before being put on hiatus in 2024. Stephanie McNeal, Glamour, 3 June 2025 Trade frictions between Washington and Beijing have flared up after a hiatus following a meeting between U.S. Treasury Secretary Scott Bessent and his Chinese counterpart He Lifeng in Geneva, Switzerland, that had led them to suspend most tariffs for 90 days. Anniek Bao, CNBC, 2 June 2025 Pulp’s celebrity became uncomfortable for Cocker in the late nineties, and the band went on hiatus in 2002. Sarah Larson, New Yorker, 1 June 2025 See All Example Sentences for hiatus

Word History

Etymology

Latin, from hiare to yawn — more at yawn

First Known Use

1563, in the meaning defined at sense 1a

Time Traveler
The first known use of hiatus was in 1563

Browse Nearby Words

Podcast

Cite this Entry

“Hiatus.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/hiatus. Accessed 7 Jun. 2025.

Kids Definition

hiatus

noun
hi·​a·​tus hī-ˈāt-əs How to pronounce hiatus (audio)
plural hiatuses
: a gap in space or time
especially : a break where a part is missing

Medical Definition

hiatus

noun
hi·​a·​tus hī-ˈāt-əs How to pronounce hiatus (audio)
: a gap or passage through an anatomical part or organ
especially : an opening through which another part or organ passes (such as the opening in the diaphragm through which the esophagus and vagus nerves pass)

More from Merriam-Webster on hiatus

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