HyperDic: tear_sac

English > 1 sense of the expression tear sac:
NOUNbodytear sac, lacrimal sac, dacryocysteither of the two dilated ends of the lacrimal ducts at the nasal ends of the eyes that fill with tears secreted by the lacrimal glands
English > tear sac: 1 sense > noun 1, body
MeaningEither of the two dilated ends of the lacrimal ducts at the nasal ends of the eyes that fill with tears secreted by the lacrimal glands.
Synonymslacrimal sac, dacryocyst
Part oflacrimal apparatusThe structures that secrete and drain tears from the eye
Broadervesicle, cystA small anatomically normal sac or bladderlike structure (especially one containing fluid)

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