Extensional and Rational

Extensional

Extensional adjective - Defining a word by listing the class of entities to which the word correctly applies.

Rational and extensional are semantically related. in logical topic. In some cases you can use "Rational" instead an adjective "Extensional", when it comes to topics like probable.

Rational

Rational adjective - Having the ability to reason.

Extensional and rational are semantically related. You can use "Extensional" instead an adjective "Rational".

Cite this Source
Rational and Extensional. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/extensional/rational
Extensional & Rational. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/extensional/rational>.
Rational or Extensional. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/extensional/rational.
Google Ngram Viewer shows how "extensional" and "rational" have occurred on timeline