Libellous is a related term of slanderous.
As adjectives the difference between libellous and slanderous
is that libellous is (british) while slanderous is (of something said) both untrue and harmful to a reputation.
slanderous
English
Adjective
(
en adjective)
(of something said) Both untrue and harmful to a reputation.
Synonyms
* defamatory
* libelous
* See also
Related terms
* slander