a fold of membrane or skin, such as the fold beneath the tongue, that supports an organ
WordReference Random House Unabridged Dictionary of American English © 2026
frae•num
(frē′nəm),USA pronunciation n., pl. -na (-nə).USA pronunciation
- Anatomy, Zoologyfrenum.
Collins Concise English Dictionary © HarperCollins Publishers::
'fraenum' also found in these entries (note: many are not synonyms or translations):