Medical Dictionary

lacrimal sac


lacrimal sac

noun \-ˈsak\

Definition of LACRIMAL SAC

:  the dilated oval upper end of the nasolacrimal duct that is situated in a groove formed by the lacrimal bone and the frontal process of the maxilla, is closed at its upper end, and receives the lacrimal ducts
March 06, 2015
eolian Hear it
Deposited, produced, or eroded by wind
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