List of nitpicker synonyms and nitpicker related words.
belittler, captious critic, carper, caviler, censor, censurer, common scold, critic, criticizer, equivocator, faultfinder, frondeur, hairsplitter, hedger, momus, mystificator, mystifier, obscurantist, palterer, perfectionist, pettifogger, picayune critic, precisian, precisianist, prevaricator, pussyfoot, pussyfooter, quibbler, scold, shuffler, smellfungus, stickler, tergiversator