[1] : WordNet (r) 2.0

auditory meatus
     n : either of the passages in the outer ear from the auricle to
         the tympanic membrane syn: acoustic meatus, ear canal,
          auditory canal, external auditory canal
see also:
acoustic meatus ear canal auditory canal external auditory canal 

Auditory Meatus >> A Words
Auditory Meatus, definition of term: Auditory Meatus
auditory+meatus_pag1.html

Meatus >> M Words
Meatus, definition of term: Meatus
meatus_pag1.html

Auditory >> A Words
Auditory, definition of term: Auditory
auditory_pag1.html

Auditory Canal >> A Words
Auditory Canal, definition of term: Auditory Canal
auditory+canal_pag1.html

Auditory Nerve >> A Words
Auditory Nerve, definition of term: Auditory Nerve
auditory+nerve_pag1.html