n. (pl. fenestrae) 1 Anat. a small hole or opening in a bone etc., esp. one of two (fenestra ovalis, fenestra rotunda) in the inner ear. 2 a perforation in a surgical instrument. 3 a hole made by surgical fenestration. [L, = window]
FENESTRA
Meaning of FENESTRA in English
English main colloquial, spoken dictionary. Английский основной разговорный словарь. 2012