quadrumvirate
rage a political opponent //comments that disparage others //… disparaged the novels as “propaganda” … — Roxy Simons
: to lower (someone or something) in rank or reputation : degrade //… but let every man … not think himself disparaged, if another of his neighbours have better than he. — Richard Allestree //Mr Miles said changing the hospital's name was not designed to disparage the name or recognition of Lady Cilento. — Lucy Stone