WordRel.com

• mentally confused; unable to think with clarity or act intelligently

  antonym	clearheaded
  derivation	confusedness
  also	perplexed
  similar	addlebrainedaddledaddlepatedbefoggedbefuddledbefuddledcloudeddazeddazzledmuddledmuddleheadedmuzzypuddingheadedpunch-drunksillyslaphappyspaced-outstunnedstupefiedstupidtrancelikewoollywoolly-headedwoolywooly-minded

• thrown into a state of disarray or confusion

  synonym	brokendisorderedupset
  similar	disorganiseddisorganized

• lacking orderly continuity

  synonym	disconnecteddisjointeddisorderedgarbledillogicalscatteredunconnected
  similar	incoherent

• perplexed by many conflicting situations or statements; filled with bewilderment

  synonym	at seabaffledbefuddledbemusedbewilderedconfoundedlostmazedmixed-up
  derivation	confusedness
  similar	perplexed

• having lost your bearings; confused as to time or place or personal identity

  synonym	disorientedlost
  derivation	confusedness
  similar	unoriented