"You canker blossom!" 3 Shakespearean Insults
1706, "weakening of the eyesight," medical Latin, from Greek amblyopia "dim-sightedness," noun of action from amblys "dulled, blunt" + ops "eye" (see eye (n.)). Related: Amblyopic.
amblyopia am·bly·o·pi·a (ām'blē-ō'pē-ə)n. Dimness of vision, especially when occurring in one eye without apparent physical defect or disease.