• (a.) Of or pertaining to tears; as, lachrymal effusions. • (a.) Pertaining to, or secreting, tears; as, the lachrymal gland. • (a.) Pertaining to the lachrymal organs; as, lachrymal bone; lachrymal duct. Found on http://thinkexist.com/dictionary/meaning/lachrymal/
Lach'ry·mal adjective [ Confer French lacrymal . See Lachrymose .] 1. Of or pertaining to tears; as, lachrymal effusions. 2. (Anat.) (a) Pertaining to, or secreting, tears; as, the lachrymal gland. (b) Pertaining to the lachrymal o... Found on http://www.encyclo.co.uk/webster/L/3