lacrimal duct

noun Anatomy.

1. either of two small ducts extending from the inner corner of each eyelid to the lacrimal sac.

noun

1. a short tube in the inner corner of the eyelid through which tears drain into the noseNontechnical name: tear duct

n.

1. A curved canal beginning at the margin of each eyelid near the medial commissure, and emptying with the duct from the other eye into the lacrimal sac.lacrimal canal