hypocrisy

the word hypocrisy entered english in the early 13th century via old french ypocrisie, which itself descended from ecclesiastical latin hypocrisis and ultimately greek hypokrisis, meaning "acting on the stage, pretense". the greek term is a compound of hypo- ("under") and the root of krinein ("to decide, judge"). the original sense was of an actor speaking from under a mask or persona, thus playing a part. this theatrical metaphor evolved logically into the abstract meaning of feigning virtue or beliefs one does not genuinely hold, a judgment or performance presented from beneath a false appearance.

Structure: hypo (under) + crisy (judgment) - hypo: from greek, meaning "under, beneath, less than". it functions as a prefix indicating deficiency or pretense. - crisy: from greek krisis (decision, judgment), via latin crisis. it functions as the core noun-forming element.