tympanic cells

(redirected from cellulae tympanicae)

tym·pan·ic cells

[TA]
numerous groovelike depressions in the walls of the tympanic cavity, communicating with the tubal air cells.

tympanic cells, tympanic air cells

spaces in the tympanic cavity between the bony projections of the floor or jugular wall that sometimes communicate with the tubal air cells.