excited in WordNet English dictionary

1. (of e.g. a molecule) made reactive or more reactive
   activated  excited 
   
2. (of persons) excessively affected by emotion
   "he would become emotional over nothing at all"; "she was worked up about all the noise"
   aroused  emotional  excited  worked up 
   
3. marked by uncontrolled excitement or emotion
   "a crowd of delirious baseball fans"; "something frantic in their gaiety"; "a mad whirl of pleasure"
   delirious  excited  frantic  mad  unrestrained 
   
4. in an aroused state
   excited