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Tear sac

💡 Words with a Similar Meaning to "Tear sac"

Found via reverse dictionary — words that share a conceptual meaning.

WordDefinition
lacrimal sacnoun(anatomy, ophthalmology) 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.
dacryocystnoun(anatomy, ophthalmology) The lacrimal sac.
nasolacrimal sacnoun(anatomy, ophthalmology) Synonym of lacrimal sac.
lachrymal sacnounAlternative spelling of lacrimal sac. [(anatomy, ophthalmology) 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.]
lachrymal sacsnounAlternative spelling of lacrimal sacs, plural of lachrymal sac
tear ductnoun(anatomy) A duct that transports tears from the lacrimal sac to the nasal cavity
tear glandnounSynonym of lacrimal gland.
dacryocystotomynoun(surgery, ophthalmology) A surgical incision into the lacrimal sac.
dacryocystectomynounThe surgical removal of a part of the lacrimal sac.
lacrimal ductnoun(anatomy) A small channel, the end of which is visible on the margin of each eyelid, that drains the lacrimal fluid from the eye towards the lacrimal sac.
lacrimal glandnoun(anatomy, ophthalmology) Either of a pair of almond-shaped glands, one for each eye, that secrete the aqueous layer of the tear film.
dacryocystostomynoun(surgery, ophthalmology) A surgical incision into the lacrimal sac, usually to promote drainage.
lacrimal apparatusnoun(anatomy, physiology, ophthalmology) The system containing the orbital structures for the production and drainage of tear.
tear linenounA perforated or printed dotted line along which paper may be torn or cut.
lacrimal lakenoun(anatomy) The pool of tears in the lower conjunctival cul-de-sac of the eye, which drains into the opening of the tear drainage system
lachrymal(formal, literary) Connected with weeping or tears.
lacrimalnoun(anatomy) Ellipsis of lacrimal bone. [(anatomy) The smallest and most fragile bone of the face, situated near the eye.]
tear fluidnounlacrimal fluid
lacrimal punctumnoun(anatomy) A minute orifice in the margin of each eyelid, through which the lacrimal ducts convey the lacrimal fluid from the eye to the lacrimal sac.
tearpitnoun(archaic, anatomy) A preorbital gland (of many species of deer, antelopes or similar animals)

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