What is another word for Rational? - 150 Rational Synonyms

Need another word for Rational? Use these synonyms of Rational from our thesaurus to say it differently.

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Synonyms & Similar Words

logical sensible reasonable intelligent wise prudent judicious discerning astute shrewd perceptive analytical methodical systematic deliberate thoughtful reflective considerate informed enlightened knowledgeable insightful cerebral intellectual coherent sound valid justifiable well-founded well-reasoned cogent lucid clear-headed level-headed sane sober calm collected dispassionate objective unbiased impartial fair-minded open-minded

According to the Oxford English Dictionary, "rational" refers to the ability to reason, think logically, and form judgments based on evidence.

* Merriam-Webster defines "rational" as being based on reason, having a rational basis, or being endowed with the capacity to reason.

The company made a rational decision to invest in renewable energy, considering the long-term benefits and environmental impact.
* She approached the problem with a rational mindset, weighing the pros and cons before making a decision.
* The rational explanation for the phenomenon was rooted in scientific evidence and observation.

irrational illogical unreasonable senseless foolish imprudent impulsive reckless hasty rash emotional intuitive instinctive arbitrary capricious whimsical fanciful absurd ridiculous preposterous nonsensical absurd silly foolish mindless thoughtless impetuous headstrong obstinate stubborn