fenestella
British
/ ˌfɛnɪˈstɛlə /
noun
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RC Church a small aperture in the front of an altar, containing relics
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ecclesiast a niche in the side wall of a chancel, in which the credence or piscina are set
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architect a small window or an opening in a wall
Etymology
Origin of fenestella
C18: from Latin: a little window, from fenestra window
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.