elliptical recess of bony labyrinth

el·lip·ti·cal re·cess of bony labyrinth

[TA]
an oval depression in the roof and inner wall of the vestibule of the labyrinth, lodging the utriculus.
Farlex Partner Medical Dictionary © Farlex 2012

el·lip·ti·cal re·cess of bon·y lab·y·rinth

(ē-lipti-kăl rēses bōnē labi-rinth) [TA]
Oval depression in the roof and inner wall of vestibule of the labyrinth, lodging the utriculus.
Medical Dictionary for the Dental Professions © Farlex 2012