D defs.my
Entry 3 senses · 2 variants Webster, 1913

Tympanic

/tĭm-păn'-ĭk/ · Tym·pan·ic · IPA /tɪmˈpæn.ɪk/
01 a. Like a tympanum or drum; acting like a drumhead; as, a tympanic membrane.
  1. 1.
    Like a tympanum or drum; acting like a drumhead; as, a tympanic membrane.
  2. 2.
    Of or pertaining to the tympanum.(Anat.)
Phrases & compounds
Tympanic bone — a bone of the skull which incloses a part of the tympanum and supports the tympanic membrane.
Tympanic membrane — See the Note under Ear.
02 n. The tympanic bone.
  1. 1.
    The tympanic bone.(Anat.)