Synonyms of zapper

2 Syllables

nagger, censor, quibblers, blamers, quibbler, carper, nigglers, niggler, fretters, doubter, scolder, worrier, blamer, fretter, panner

3 Syllables

maligner, nitpicker, slanderer, disputer, mudslinger, mudslingers, complainant, nit-picker, critique, mud-slinger, caviler, complainer, defamer, muckraker, vilifier, reviler, faultfinder, aristarch, belittler, censurer, attacker

4 Syllables

criticizer, disparager, disapprover, hypercritic