: the part of a cruciform church that crosses at right angles to the greatest length between the nave and the apse or choir
also : either of the projecting ends of a transept

Examples of transept in a Sentence

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.
Known for its Jira Service Management platform that works across this whole transept of digital workplace action, Atlassian head of ITSM product Shamik Sharma says AI in this space is now focused on tangible use cases and return on investment. Adrian Bridgwater, Forbes, 19 Feb. 2025 The attic, now divided into three fire compartments — choir, transept, and nave — features advanced thermal cameras, smoke detectors, and a revolutionary water-misting system. Thomas Adamson, Los Angeles Times, 6 Dec. 2024

Word History

Etymology

New Latin transeptum, from Latin trans- + septum, saeptum enclosure, wall

First Known Use

circa 1542, in the meaning defined above

Time Traveler
The first known use of transept was circa 1542

Browse Nearby Words

Cite this Entry

“Transept.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/transept. Accessed 9 Apr. 2025.

Kids Definition

: the section forming the short arm of a church with a cross-shaped floor plan

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