Synonyms of sneaky

Adjective

1. sneaky, underhand, underhanded, crooked (vs. straight), corrupt

usage: marked by deception; "achieved success in business only by underhand methods"

2. furtive, sneak(prenominal), sneaky, stealthy, surreptitious, concealed (vs. unconcealed)

usage: marked by quiet and caution and secrecy; taking pains to avoid being observed; "a furtive manner"; "a sneak attack"; "stealthy footsteps"; "a surreptitious glance at his watch"

Definition and meaning of sneaky (Dictionary)