Term Name:	lacrimal apparatus
Synonyms:	apparatus lacrimalis, lacrimal drainage system, lacrymal system, nasolacrimal drainage system, nasolacrimal system
Definition:	A network of orbital structures of the eye that secrete and drain tears from the surface of the eyeball into the nasal cavity; these parts include the lacrimal glands, lacrimal lake, lacrimal ducts, lacrimal canals, lacrimal sacs, nasolacrimal ducts, and lacrimal puncta.
Ontology:	Cell Ontology [UBERON:0001750]