Medical Dictionary
fenestra
noun fe·nes·tra \fə-ˈnes-trə\
plural fe·nes·trae \-ˌtrē, -ˌtrī\
Medical Definition of FENESTRA
1
2
a : an opening like a window cut in bone (as in the inner ear in the fenestration operation) b : a window cut in a surgical instrument (as an endoscope)
—fe·nes·tral \-trəl\ adjective
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