vestibule

noun

ves·​ti·​bule ˈve-stə-ˌbyül How to pronounce vestibule (audio)
1
a
: a passage, hall, or room between the outer door and the interior of a building : lobby
b
: an enclosed entrance at the end of a railway passenger car
2
: any of various bodily cavities especially when serving as or resembling an entrance to some other cavity or space: such as
a
: the central cavity of the bony labyrinth of the inner ear or the parts (such as the saccule and utricle) of the membranous labyrinth that it contains
b
: the part of the left ventricle below the aortic orifice
c
: the space between the labia minora containing the orifice of the urethra
d
: the part of the mouth cavity outside the teeth and gums
3
: a course that offers access (as to something new)
vestibuled adjective

Examples of vestibule in a Sentence

please leave your wet boots in the vestibule
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 post-dinner dancing was held in the club’s library, which was decorated in jewel-green tones and had a bar vestibule attached. Valeriya Safronova, New York Times, 14 Feb. 2025 An entry foyer displaying a curving staircase introduces the house, with a wide set of steps emptying out at a vestibule that flows to an elegant living room spotlighted by a walk-in bay window and French doors spilling outside. Wendy Bowman, Robb Report, 8 Jan. 2025 Cut to this week, as America exited the presidential vestibule between Biden and Trump, and SNL had to establish its tone for Trump 2: The Squeakquel. Joe Berkowitz, Vulture, 26 Jan. 2025 In 2019, Mejia was arrested and charged again, this time with arson after setting on fire the vestibule of his girlfriend’s apartment building. Lola Fadulu, New York Times, 22 Jan. 2025 See All Example Sentences for vestibule

Word History

Etymology

Latin vestibulum forecourt

First Known Use

1726, in the meaning defined at sense 1a

Time Traveler
The first known use of vestibule was in 1726

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Cite this Entry

“Vestibule.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/vestibule. Accessed 28 Feb. 2025.

Kids Definition

vestibule

noun
ves·​ti·​bule ˈves-tə-ˌbyü(ə)l How to pronounce vestibule (audio)
: a hall or room between the outer door and the inside part of a building

Medical Definition

vestibule

noun
ves·​ti·​bule ˈves-tə-ˌbyül How to pronounce vestibule (audio)
: any of various bodily cavities especially when serving as or resembling an entrance to some other cavity or space: as
a(1)
: the central cavity of the bony labyrinth of the ear
(2)
: the parts of the membranous labyrinth comprising the utricle and the saccule and contained in the cavity of the bony labyrinth
b
: the space between the labia minora containing the orifice of the urethra
c
: the part of the left ventricle of the heart immediately below the aortic orifice
d
: the part of the mouth cavity outside the teeth and gums

More from Merriam-Webster on vestibule

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