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Meaning of piriform sinus | Babel Free

Noun CEFR B2

Definitions

A small cavity or pocket between the lateral walls of the pharynx on each side and the upper part of the larynx.

CEFR level

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

See also

piriformis piriformis syndrome pirimicarb pirimiphos pirimiphos-methyl Pirin

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