Guile
Part of speech: noun
Definition: Astuteness often marked by a certain sense of cunning or artful deception. deceptiveness, deceit, fraud, duplicity, dishonesty
Part of speech: verb
Definition: to deceive, to beguile
Shenanigan
Part of speech: noun
Definition: Trickery, games; skulduggery. To "call", "claim" or "declare" shenanigans is to rhetorically label something as officially deceitful, improper, or otherwise incorrect.A deceitful confidence trick, or mischief causing discomfort or annoyance.Mischievous play, especially by children.