Synonyms of hypercritical

2 Syllables
niggling, fussy, scornful, squeamish, carping, captious
3 Syllables
finicky, demanding, critical, nit-picking, sharp-tongued, fastidious, nit-picky, caviling, cavillous, censorious, hair-splitting, fault-finding, faultfinding, exacting
4 Syllables
persnickety, irritable, culpatory, exceptive, ill-humored
5 Syllables
overcritical
6 Syllables
oversensitive