libelist

/ˈlaɪbəlɪst/
noun
  1. A person who writes or publishes libel; a libeler.
    • The editor warned the columnist not to become a libelist by publishing unverified claims.
    • The libelist was found guilty of printing false accusations about the mayor.
    • In the 18th century, a libelist could be sent to prison for attacking a nobleman in print.
What does "libelist" mean? | whatsthatwordmean | whatsthatwordmean