Definition of eustachian tube Eustachian tube

Eu•sta•chian tube

We found 3 definitions of eustachian tube from 3 different sources.

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What does eustachian tube mean?

WordNet

WordNet by Princeton University

Noun

eustachian tube - either of the paired tubes connecting the middle ears to the nasopharynx; equalizes air pressure on the two sides of the eardrum
  auditory tube
  salpinx a tube in the uterus or the ear
= synonym
= antonym
= related word

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  • eustachian tube
    In humans and other land vertebrates, a tube that links the pharynx to the cavity of the middle ear to allow the equalization of the pressure on both sides of the eardrum.

Pronunciation

Sign Language

eustachian tube in sign language
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