OVAL WINDOW By N., Pam M.S. - April 7, 2013 a membranous opening in the bony wall of the cochlea inside the ear. Vibration of the stapes is conveyed to the cochlear fluids. OVAL WINDOW: "The accident nearly shattered the young woman's oval window." Related Psychology Terms FENESTRATION AUDITORY LABYRINTH PERILYMPH SCALA MEDIA VESTIBULE OF THE INNER EAR AUDITORY PATHWAYS TRAVELING WAVE SACCULE SCALA TYMPANI VIBRATION ENVIRONMENT Cite this page: N., Pam M.S., "OVAL WINDOW," in PsychologyDictionary.org, April 7, 2013, https://psychologydictionary.org/oval-window/ (accessed January 22, 2020).