trachoma

आँखाको नेत्रश्लेष्मला र कोर्निया सुन्निने तथा दागयुक्त तन्तु बन्ने दीर्घकालीन सङ्क्रामक रोग

a chronic contagious viral disease marked by inflammation of the conjunctiva and cornea of the eye and the formation of scar tissue