Synonyms of nit-picking

1 Syllable
prim, nice, tough, rough
2 Syllables
primmer, dainty, fussy, blue-nose, choosy, inkhorn, choicy, picky, fussier, stickler, carping, donnish, cleanlier, captious, quibbling, schoolish
3 Syllables
finicky, spic-and-span, critical, fussbudget, finical, careful, fastidious, bluenose, cavillous, fault-finding, pedantic, exacting
4 Syllables
overmodest, persnickety, meticulous, overnice, picky-picky, exceptive
5 Syllables
hypercritical, discriminating, overfastidious, overcritical