be sincere Antonyms

snooker shafting seduce prevaricate pretend overreach outwit outmanoeuvre murphy mulct misinstruct masquerade snow stratagem sucker dream up bunco lead on bs lay claim put on lead astray tricking take-in swizzle swindle lie lain illude deluded defraud cozen concoct conceive con bluff bilk beguile befool attitudinize dissemble dissimulate dupe humbug hoodwink hocus hoax gull gip fool