n. 25B6; adjective DEVIOUS, cunning, crafty, artful, wily, sly, scheming, treacherous, two-faced, tricky, double-dealing, unscrupulous, deceitful, dishonest; poetic/literary perfidious; informal foxy.
straightforward, ingenuous.
MACHIAVELLIAN
Meaning of MACHIAVELLIAN in English
Concise Oxford thesaurus English vocabulary. Краткий оксфордский словарь английского языка тезаурус. 2012