The meaning of CRITICAL is inclined to criticize severely and unfavorably. How to use critical in a sentence. Synonym Discussion of Critical.

CRITICAL definition: inclined to find fault or to judge with severity, often too readily. See examples of critical used in a sentence.

If a person is critical or in a critical condition in hospital, they are seriously ill. Ten of the injured are said to be in critical condition.

CRITICAL definition: 1. saying that someone or something is bad or wrong: 2. giving or relating to opinions or…. Learn more.

Apr 11, 2026 · Adjective critical (comparative more critical, superlative most critical) Inclined to find fault or criticize.

inclined to find fault or to judge severely: remarks far too critical of the queen. of or relating to critics or criticism:[before a noun] a critical edition of Chaucer.

Characterized by careful analysis and judgment. A sound critical estimate of the problem.

Formed, situated, or tending to determine or decide; important or essential for determining: as, critical evidence; a critical post. Being in a condition of extreme doubt or danger; attended with peril or risk; …

We have reached a critical phase of the experiment. It is absolutely critical [= vital, essential] for us to remain together. This is a matter of critical importance to the future of our country.

Definition of critical adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.