Search Result for "papilledema": 
Wordnet 3.0

NOUN (1)

1. swelling of the optic disc (where the optic nerve enters the eyeball); usually associated with an increase in intraocular pressure; 



WordNet (r) 3.0 (2006):

papilledema
    n 1: swelling of the optic disc (where the optic nerve enters
         the eyeball); usually associated with an increase in
         intraocular pressure