fenestra

5 ENTRIES FOUND:

fe·nes·tra

noun \fə-ˈnes-trə\
plural fe·nes·trae \-ˌtrē, -ˌtrī\

Definition of FENESTRA

1
: a small anatomical opening (as in a bone): as a : oval window b : round window
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

Seen & Heard

What made you want to look up fenestra? Please tell us where you read or heard it (including the quote, if possible).