1. Marked by skill in deception
   - crafty, cunning, dodgy [Brit], foxy, knavish, slick, sly, tricksy, tricky, wily

See also: artful

• redness
• redo
• redolence
• redolent
• redolently
• Redonda
• redouble
• redoubled
• redoubt
• redoubtable
• redound
• redox
• redpoll
• redraft
• redraw
• redress
• redressal
• redroot
• redshank
• redshift
• redshirt
• Redskin
• redstart
• redstem storksbill
• redtail