LIBELER Meaning of LIBELER in English /luy"beuh leuhr/ , n.a person who libels; a person who publishes a libel assailing another. Also, esp. Brit., libeller . [ 1580-90; LIBEL + -ER 1 ] Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012