Objective and Rational

Objective

Objective adjective - Marked by justice, honesty, and freedom from bias.
Usage example: the judge removed herself from the case because she doubted her ability to remain objective, given her friendship with one of the attorneys

Rational and objective are semantically related In some cases you can use "Rational" instead an adjective "Objective".

Rational

Rational adjective - Having the ability to reason.

Objective and rational are semantically related in realistic topic. Sometimes you can use "Objective" instead an adjective "Rational".

Both words in one sentence

  • Broken Pedestal Peridot holds up her leader, Yellow Diamond, as the most brilliant, rational, objective being in the universe.
  • Literal Split Personality In Books Vs Movies, the Matt Hatter who reviews the movie versions of books is said to represent the more rational, objective side of Matt Guion and it's eventually established (via Double Vision) that he and the "regular" Matt are separate people.
Cite this Source
Rational and Objective. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/objective/rational
Objective & Rational. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/objective/rational>.
Rational or Objective. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/objective/rational.
Google Ngram Viewer shows how "objective" and "rational" have occurred on timeline