Read the dictionary definition of discreet. All definitions for this word.
1. marked by prudence or modesty and wise self-restraint
1. his trusted discreet aide
2. a discreet, finely wrought gold necklace
2. heedful of potential consequences
1. circumspect actions
2. physicians are now more circumspect about recommending its use
3. a discreet investor
3. unobtrusively perceptive and sympathetic
1. a discerning editor
2. a discreet silence