traducer vs maligner

traducer and maligner both are nouns.

Word	Noun	Adjective	Verb	Adverb
traducer	Yes	No	No	No
maligner	Yes	No	No	No

As nouns, traducer and maligner are synonyms defined as:

traducer and maligner: one who attacks the reputation of another by slander or libel

Other synonyms of traducer include backbiter, defamer, libeler, slanderer, vilifier.

traducer (noun)	maligner (noun)
one who attacks the reputation of another by slander or libel	one who attacks the reputation of another by slander or libel