sly
sly
adjective
Cleverly deceptive or secretive, often with a mischievous or knowing air.
"She gave him a sly smile."
Thesaurus
Synonyms: tricky, foxy, dodgy, crafty, slick, artful, knavish, guileful, tricksy, cunning, wily
sly
Cleverly deceptive or secretive, often with a mischievous or knowing air.
"She gave him a sly smile."
Synonyms: tricky, foxy, dodgy, crafty, slick, artful, knavish, guileful, tricksy, cunning, wily