Eye twitching is causes blepharospasm. There are many causes of eye twitching. The common ones are alcohol, caffeine, fatigue, lack of sleep, physical exertion, smoking, stress, and irritation to the eye or eyelid. Chronic causes include inflamed eyelids, dry eyes, light sensitivity, and pink eye.
deception - the act of deceiving. dissimulation, dissembling, deceit. falsification, misrepresentation - a willful perversion of facts. fakery - the act of faking (or the product of faking) indirection - deceitful action that is not straightforward; he could see through the indirections of diplomats.
Synonym Study. 1. Trick, artifice, ruse, stratagem, wile are terms for crafty or cunning devices that are intended to deceive. Trick, the general term, refers usually to an underhanded act designed to cheat someone, but it sometimes refers merely to a pleasurable deceiving of the senses: to win by a trick.