1 example sentence using disparager.
Disparager used in a sentence
Disparager in a sentence as a noun
Integral to "disparagement," as a concept, is the notion that the disparager must have made at least one overtly disparaging statement. I don't think that merely posting a video, where Clourflare's employees and policies acted stupidly and callously of their own accord, qualifies as a "statement" for the purposes of law.
Disparager definitions
noun
one who disparages or belittles the worth of something
See also: detractor depreciator knocker