Deceitful Deceitful synonyms fraudulent deceitful and fraudulent false deceitful and false dishonest deceitful and dishonest fallacious deceitful and fallacious deceptive deceitful and deceptive duplicitous deceitful and duplicitous misleading deceitful and misleading treacherous deceitful and treacherous mendacious deceitful and mendacious double-dealing deceitful and double-dealing Full list of synonyms (916) Deceitful antonyms honest deceitful and honest truthful deceitful and truthful forthright deceitful and forthright open deceitful and open frank deceitful and frank aboveboard deceitful and aboveboard upright deceitful and upright trustworthy deceitful and trustworthy sincere deceitful and sincere valid deceitful and valid Full list of antonyms (44) Share this picture Share this image Share this picture Share this image