adjectives
not to be trusted
"how extraordinarily slippery a liar the camera is"- James Agee
having concealed difficulty
"a catchy question"; "a tricky recipe to follow"
marked by skill in deception
"cunning men often pass for wise"; "deep political machinations"; "a foxy scheme"; "a slick evasive answer"; "sly as a fox"; "tricky Dick"; "a wily old attorney"
crafty,
cunning,
dodgy,
foxy,
guileful,
knavish,
slick,
sly,
tricksy,
tricky,
wily