me•a•tus
We found 6 definitions of meatus from 5 different sources.
NounPlural: meatuses |
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meatus - a natural body passageway | ||
passageway, passage a passage between rooms or between buildings | ||
acoustic meatus, auditory canal, auditory meatus, ear canal, external auditory canal either of the passages in the outer ear from the auricle to the tympanic membrane |