
1) Calumniatory 2) Defamatory 3) Denigrating 4) Denigrative 5) Denigratory 6) Harmful 7) Harmful and often untrue 8) Libellous 9) Libelous 10) Slanderous
Found on
https://www.crosswordclues.com/clue/calumnious

• (a.) Containing or implying calumny; false, malicious, and injurious to reputation; slanderous; as, calumnious reports.
Found on
http://thinkexist.com/dictionary/meaning/calumnious/
Ca·lum'ni·ous adjective [ Latin
calumniosus .] Containing or implying calumny; false, malicious, and injurious to reputation; slanderous; as,
calumnious reports. « Virtue itself 'scapes not
calumnious strokes.
Shak. » . Slanderous; defamatory; scurrilous; oppr...
Found on
http://www.encyclo.co.uk/webster/C/11
No exact match found.