lying, mendacious, untruthful

erroneous, fallacious, false, misleading, untrue; double-dealing, hypocrite, hypocritical, insincere, mealymouthed, smooth-tongued, two-faced; perjurious

candid, open, plainspoken, straightforward; earnest, sincere, true; conscientious, moral, principled, scrupulous; dependable, reliable, trustable, trustworthy, trusty; decent, ethical, honorable, just, respectable, righteous, right-minded, straight, upright, upstanding, virtuous

bent, crooked, deceptive, double-dealing, duplicitous, fast, fraudulent, guileful, rogue, shady, sharp, shifty, underhand, underhanded

unconscionable, unethical, unprincipled, unscrupulous; deceitful, deceiving, deluding, delusive, delusory, false; artful, beguiling, cagey ( cagy), crafty, cunning, foxy, slick, sly, subtle, wily; defrauding, devious, furtive, slippery, sneaking, sneaky, trickish, tricky; insidious, perfidious, treacherous

conscientious, decent, ethical, honorable, just, scrupulous, upright; forthright, straightforward

crooked, deceitful, defrauding, dishonest, double-dealing, false

beguiling, deceiving, deceptive, deluding, delusive, delusory, duplicitous, fallacious, misleading, specious; spurious

legitimate, true, valid