tear sac, n.
either 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
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dacryocyst lacrimal sac tear sac
Word
either 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
<noun.body>
dacryocyst lacrimal sac tear sac