1. 
[syn: dexamethasone, Decadron, Dexamethasone Intensol, Dexone, Hexadrol, Oradexon]
The Collaborative International Dictionary of English v.0.48:
dexamethasone \dexamethasone\ n.
   a corticosteroid drug used to treat allergies or
   inflammation.
   [WordNet 1.5]
WordNet (r) 3.0 (2006):
dexamethasone
    n 1: a corticosteroid drug (trade names Decadron or
         Dexamethasone Intensol or Dexone or Hexadrol or Oradexon)
         used to treat allergies or inflammation [syn:
         dexamethasone, Decadron, Dexamethasone Intensol,
         Dexone, Hexadrol, Oradexon]