verb (v)

• settle or put right(verb.change)

  Synonym:
  iron out, put right
  

  source: wordnet30
• extricate from entanglement(verb.contact)

  Synonym:
  disentangle, unsnarl
  Antonym:
  entangle, mat, snarl, tangle
  

  source: wordnet30
• change for the better(verb.change)

  Synonym:
  reform, see the light
  

  source: wordnet30
• make straight(verb.contact)

  Synonym:
  straighten
  

  source: wordnet30
• make free from confusion or ambiguity; make clear(verb.cognition)

  Synonym:
  clear, clear up, crystalise, crystalize, crystallise, crystallize, elucidate, enlighten, illuminate, shed light on, sort out
  

  source: wordnet30
• put (things or places) in order(verb.change)

  Synonym:
  clean up, neaten, square away, straighten, tidy, tidy up
  

  source: wordnet30