noun (n)

• a wild delusion (especially one induced by a hallucinogenic drug)(noun.cognition)

  Synonym:
  freak out
  

  source: wordnet30
• confusion (usually transient) about where you are and how to proceed; uncertainty as to direction(noun.cognition)

  Example:
  His disorientation was the result of inattention.
  

  source: wordnet30