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Meaning of ethmoid sinus | Babel Free

Noun CEFR B2

Definitions

Any of several paranasal sinuses enclosed within the ethmoid bone.

Equivalents

Čeština čichová dutina

Suomi seulalokero seulaluun ontelo

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

ethmoidal bone ethmoidal labyrinth ethmoidectomy ethmoiditis ethmolith ethmoturbinal