1) Astute 2) Cagey 3) Canny 4) Cautious 5) Chary 6) Sly 1) Cagey 2) Canny 3) Cautious 4) Clever 5) Crafty 6) Crafty or clever 7) Cunning 8) Good at dodging questions 9) Good at evasion 10) Hard to corner 11) Hard to fool 12) Highly clever 13) Not open 14) Showing deviousness 15) Shrewd 16) Shrewd and clever 17) Shrewdly cautious 18) Skilled at evasion 19) Smart