Intellectual
Intellectual adjective - Of or relating to the mind.
Usage example: intellectual pursuits such as reading and studying
Rational is a synonym for intellectual in scholarly topic. In some cases you can use "Rational" instead an adjective "Intellectual", when it comes to topics like very smart. popular alternative
Rational
Rational adjective - Having the ability to reason.
Usage example: human beings are rational creatures
Intellectual is a synonym for rational in realistic topic. You can use "Intellectual" instead an adjective "Rational". popular alternative
Mutual synonyms
Related pairs
- understanding and intellectual
- understanding and rational
- knowing and intellectual
- knowing and rational
- reasoning and intellectual
- reasoning and rational
- sensible and intellectual
- sensible and rational
- thoughtful and intellectual
- thoughtful and rational
- reasonable and intellectual
- reasonable and rational
- wise and intellectual
- wise and rational
Both words in one sentence
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We, the New Devils, are intellectual and rational beings.
Source: Manga / The World God Only Knows - Geralf in Magic: The Gathering is, in his own way, just as childish, petty, short-tempered, obsessive, and eccentric as his sister Gisa, but he tries to act more intellectual and rational about their endless, pointless pissing match over how to best build zombies.
Source: Mask of Sanity -
She finds herself losing most of her intelligence as Dash's harebrained adrenaline junkie personality overwrites her own calm, rational, intellectual one.
Source: Loss of Identity
Cite this Source
Rational and Intellectual. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/intellectual/rational
Intellectual & Rational. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/intellectual/rational>.
Rational or Intellectual. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/intellectual/rational.
Google Ngram Viewer shows how "intellectual" and "rational" have occurred on timeline