POLTROON Meaning of POLTROON in English [ pɒl'tru:n ]■ noun archaic or literary an utter coward.Derivatives~ery noun OriginC16: from Fr. poltron , from Ital. poltrone , perh. from poltro 'sluggard'. Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004