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Meaning of oval window | Babel Free

Noun CEFR B2

Definitions

A membrane-covered opening that leads from the middle ear to the vestibule of the inner ear.

CEFR level

B2

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

See also

ovalbumin ovalene ovalentarian ovalenyl Ovalgate ovalish