Extrastapedial /(ĕks`trȧ*staȧ*pē"dĭ*al)/
Ex·tra·sta·pe·di·al
Extrastapedial
a.
- Pertaining to a part of the columella of the ear, which, in many animals, projects beyond the connection with the stapes. (Anat.)
Ex·tra·sta·pe·di·al