Noun

Definition: a watery state of the eye or Excess of tears in the eye.

Source: http://medical-dictionary.thefreedictionary.com/dacryops

I encountered this word when I went to the eye doctor for an appointment. I over Heard the Doctor tell a patient that she was lacking of dacryops.

Now that i know this word i know that the Doctor was telling his patient that she her eyes werent producing alot of water in her eyes.