lacrimal_sac
1. [ noun ] (anatomy,zoology) 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
Synonyms: dacryocyst tear_sac
Related terms: vesicle eye lacrimal_apparatus
Similar spelling:   lacrimal_duct
  lacrimal_vein
  lacrimal_bone
  lacrimal_gland
  lacrimal_artery
  lacrimator
  lacrimatory
  lacrimation