adj. conniving, plotting, nefarious, treacherous, crafty, cunning, artful, sly, wily, devious, Machiavellian, intriguing, slick, calculating, tricky, foxy, slippery, underhanded, duplicitous, deceitful: Wait till I lay my hands on the scheming little thief!
SCHEMING
Meaning of SCHEMING in English
Oxford thesaurus English vocab. Английский словарь Оксфорд тезаурус. 2012