Apt to notice and make much of unimportant faults or defects; disposed to find fault or raise objections; prone to cavil; difficult to please; faultfinding; touchy: as, a captious man.Proceeding from a faultfinding or caviling disposition; fitted to harass or perplex; censorious; carping; hence, insidious; crafty: as, a captious question.Capable of receiving; capacious.Insnaring; captivating.Synonyms Captious, Carping, Caviling, faultfinding, hypercritical, crabbed, testy, pettish, splenetic, all express unamiable temper and behavior, with wrongheadedness. Captious expresses a disposition to catch at little or inoffensive things, and magnify them into great defects, affronts, etc. Carping is a strong word noting faultfinding that is both unreasonable and unceasing; it applies more to criticism on conduct, while caviling applies to objections to arguments, opinions, and the like: as, it is easier to cavil than to disprove. See petulant.