beheaderEtymologyFrom behead + -er. Compare Middle English hedere, hevedare (“decapitator, executioner”).beheader means One who beheads or decapitates. Lexicurio rates it Sui generis — a strength score of 87 out of 100.nounOne who beheads or decapitates.“Mr. Hunt is so successful at the first goal that the big takeaway of “Marx’s General” may be that Engels, best known as a ruthless party tactician, comes across as the Mario Batali of international communism: a jovial man of outsize appetites who was referred to by his son-in-law as “the great beheader of Champagne bottles.””