discreet

Adjective

• heedful of potential consequences
  • circumspect actions
    
  • physicians are now more circumspect about recommending its use
    
  • a discreet investor
    

• unobtrusively perceptive and sympathetic
  • a discerning editor
    
  • a discreet silence
    

• marked by prudence or modesty and wise self-restraint
  • his trusted discreet aide
    
  • a discreet, finely wrought gold necklace
    

Related words

• Synonyms: 
  circumspect , discerning