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lacrimal sac

Noun CEFR B2

Definitions

The upper dilated end of the nasolacrimal duct that is situated in a groove formed by the lacrimal bone and the frontal process of the maxilla and receives the lacrimal canaliculi.

Equivalents

Españolsaco lacrimal
Françaissac lacrymal
DeutschTränensack
6 more languages

CEFR level

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

See also

lacrimal vase lacrimation lacrimator lacrimatory lacrimomimetic lacritin

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