pretending,
feigning,
simulation,
pretence,
pretense the act of imitating the behavior of some situation or some process by means of something suitably analogous (especially for the purpose of study or personnel training)
overstatement,
exaggeration,
magnification the act of making something more noticeable than usual; "the dance involved a deliberate exaggeration of his awkwardness"
subterfuge,
blind something intended to misrepresent the true nature of an activity; "he wasn't sick--it was just a subterfuge"; "the holding company was just a blind"
performance any recognized accomplishment; "they admired his performance under stress"; "when Roger Maris powered four home runs in one game his performance merits awe"
Deception -
An instance of actions and/or schemes fabricated to mislead and/or delude someone into errantly believing a lie or inaccuracy.
Wikipedia
Deception, beguilement, deceit, bluff, mystification, and subterfuge are acts to propagate beliefs that are not true, or not the whole truth (as in half-truths or omission). Deception can involve dissimulation, propaganda, sleight of hand. It can employ distraction, camouflage or concealment.
OmegaWiki Dictionary
Ω
Deception The act or practice of deceiving.
Deception Deceptive or false appearance; that which misleads the eye or the mind.