threefold

Adjective

• having more than one decidedly dissimilar aspects or qualities; public preaching and private influence"- R.W.Emerson
  • a double (or dual) role for an actor
    
  • the office of a clergyman is twofold
    
  • every episode has its double and treble meaning-Frederick Harrison
    

• three times as great or many
  • a claim for treble (or triple) damages
    
  • a threefold increase
    

Adverb

• by a factor of three
  • our rent increased threefold in the past five years
    

Related words

• Synonyms: 
  double , dual , twofold , two-fold , treble , three-fold , triple , three times