- a person who nitpicks, especially habitually.
Origin of nitpicker
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Related Words for nitpickerdoubter, complainant, quibbler, caviler, censor, complainer, carper, niggler, zapper, worrier, muckraker, disparager, maligner, slanderer, nagger, faultfinder, criticizer, aristarch, censurer, fretter
Word Origin and History for nitpicker
Online Etymology Dictionary, © 2010 Douglas Harper