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Eustachian tube

Noun CEFR B2
juˈsteɪʃən ˈtjuːb

Definitions

  1. Alternative letter-case form of Eustachian tube.
    alt-of
  2. In humans and other land vertebrates, a tube that links the nasopharynx to the cavity of the middle ear to allow the equalization of the pressure on both sides of the eardrum.

Equivalents

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CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
See all B2 English words →

See also

Eustachian tube dysfunction Eustachian valve eustachitis eustacy Eustaquio eustasy

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