In an artful manner
  1. cleverly
  2. stealthily
  3. shrewdly
  4. meanly
  5. secretly
  6. intelligently
  7. with downcast eyes
  8. on the quiet
  9. furtively

Words Related to Slyly

Related words are words that are directly connected to each other through their meaning, even if they are not synonyms or antonyms. This connection may be general or specific, or the words may appear frequently together.