fe•nes•tra
We found 4 definitions of fenestra from 4 different sources.
NounPlural: fenestras |
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fenestra - a small opening covered with membrane (especially one in the bone between the middle and inner ear) | ||
orifice, porta, opening an aperture or hole that opens into a bodily cavity; "the orifice into the aorta from the lower left chamber of the heart" | ||
ear the sense organ for hearing and equilibrium | ||
otology the branch of medicine concerned with the ear | ||
fenestra of the vestibule, fenestra ovalis, fenestra vestibuli, oval window fenestra that has the base of the stapes attached to it |