Zoilism
The Century Dictionary and Cyclopedia
noun.
Criticism like that of Zoilus; illiberal or carping criticism; unjust censure.
the GNU version of the Collaborative International Dictionary of English
noun.
Resemblance to Zoilus in style or manner; carping criticism; detraction.
Wiktionary, Creative Commons Attribution/Share-Alike License
noun.
nagging
or
carping
criticism
Synonym
Words with the same meaning
detraction