Critical and Decisive

Critical

Critical adjective - Of the greatest possible importance.
Usage example: this is the critical exam that will largely determine your college career

Decisive is a synonym for critical in crucial topic. In some cases you can use "Decisive" instead an adjective "Critical", when it comes to topics like momentous, important, urgently important. popular alternative

Decisive

Decisive adjective - Forming or having the nature of a turning point or crisis.

Critical is a synonym for decisive in definite topic. You can use "Critical" instead an adjective "Decisive", if it concerns topics such as momentous, important, crucial, pivotal. popular alternative

Both words in one sentence

  • Archaeological Arms Race Remnant superweapons are not critical to winning a game, but can provide a decisive advantage, especially if the other players begin to edge ahead of you in research.
  • Useful Notes / Reds with Rockets aka: Mi G The critical task was to create such a decisive correlation of forces advantage in designated sectors of main effort so that the assigned mission has a high probability of success.
  • Video Game / Kingdom Hearts II Critical Existence Failure: Averted for bosses (and with certain abilities equipped, Sora), who can only be finally killed with a decisive blow like a combo finisher or a magic hit — otherwise they'll continue attacking at one HP with impunity.
Cite this Source
Decisive and Critical. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/critical/decisive
Critical & Decisive. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/critical/decisive>.
Decisive or Critical. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/critical/decisive.
Google Ngram Viewer shows how "critical" and "decisive" have occurred on timeline