What is a small opening; esp., one of the apertures, closed by membranes, between the tympanum and internal ear called?
fenestra — A small opening; esp., one of the apertures, closed by membranes, between the tympanum and internal ear. (Webster's 1913.)
Sources
- Webster's Unabridged Dictionary, 1913 edition (public domain, via GCIDE / Project Gutenberg).
- Canonical URL: https://worddirectanswers.com/answers/what-is-fenestra-sense-1-called
- Steward: Jason Burns
- Published: 2026-07-17T00:00:00-07:00 · Modified: 2026-07-17T00:00:00-07:00