fenestra
[ fi-nes-truh ]
/ fɪˈnɛs trə /
noun, plural fe·nes·trae [fi-nes-tree] /fɪˈnɛs tri/.
Anatomy, Zoology. a small opening or perforation, as in a bone, especially between the middle and inner ear.
Entomology. a transparent spot in an otherwise opaque surface, as in the wings of certain butterflies and moths.
Architecture. a windowlike opening.
RELATED WORDS
bay, aperture, bow, fenestella, oriel, jalousie, dormer, casement, fenestration, fanlight, lunette, skylight, porthole, lancet, lucarne, mullioned
Nearby words
- fender bender,
- fender pile,
- fendered,
- feneration,
- fenestella,
- fenestra of cochlea,
- fenestra of vestibule,
- fenestrated,
- fenestrated capillary,
- fenestrated membrane
Origin of fenestra
1820–30; < New Latin, special use of Latin fenestra window, hole (in a wall)
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for fenestra
fenestra
/ (fɪˈnɛstrə) /
noun plural -trae (-triː)
biology a small opening in or between bones, esp one of the openings between the middle and inner ears
zoology a transparent marking or spot, as on the wings of moths
architect a window or window-like opening in the outside wall of a building
Word Origin for fenestra
C19: via New Latin from Latin: wall opening, window
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
fenestra
[ fə-nĕs′trə ]
n. pl. fe•nes•trae (-trē′)
A small anatomical opening, often closed by a membrane.
The opening in a bone made by surgical fenestration.
A specialized opening, as in a surgical instrument.
The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.