Critical synonyms such as compelling, bellyaching, analytic, acute, all-important, and climacteric. Critical is an adjective, and its antonyms are complimentary, safe, and unimportant. Additionally, here are 95 synonyms, related words, and verbs for critical.
bellyaching, bitching, carping, castigatory, cavilling, censorious, condemnatory, condemning, criticizing, denunciatory, deprecatory, disapproving, disparaging, fault-finding, griping, hair-splitting, hypercritical, judgemental, negative, niggling, nitpicking, overcritical, pass-remarkable, pedantic, pernickety, persnickety, pettifogging, picky, quibbling, reprobative, reprobatory, reproving, scathing, ultra-critical, unfavourable, unsympathetic, and whingeing.
analytic, analytical, commentative, elucidative, evaluative, explanatory, explicative, expository, and interpretative.
acute, chancy, dangerous, desperate, dicey, dire, dodgy, egregious, grave, hairy, hazardous, iffy, in the balance, life-and-death, life-threatening, parlous, peracute, perilous, precarious, profound, risky, serious, touch-and-go, uncertain, and very bad.
all-important, climacteric, compelling, crucial, deciding, decisive, essential, exigent, fundamental, high-priority, important, key, momentous, of great consequence, of the essence, of the utmost importance, paramount, pivotal, pre-eminent, pressing, serious, urgent, and vital.