tear
nounTears are the limpid fluid secreted by the lacrymal gland, and appearing in the eyes, or flowing from them. A tear, in the singular, is a drop or a small quantity of that fluid. Tears are excited by passions, particularly by grief. This fluid is also called forth by any injury done to the eye. It serves to moisten the cornea and preserve its transparency, and to remove any dust or fine substance that enters the eye and gives pain.