Synonyms for fussy

choosy, critical, dainty, demanding, difficult, exacting, faddish, fastidious, fine, finicky, hairsplitting, hard to please, hypercritical, meticulous, nitpicking, over-critical, over-exacting, over-fastidious, over-particular, overdelicate, overnice, painstaking, particular, pedantic, pernickety, persnickety, picky, punctilious, scrupulous, too-too