Maintainable and Rational

Maintainable

Maintainable adjective - Capable of being defended with good reasoning against verbal attack.
Usage example: it is important to choose a maintainable position for your thesis

Rational and maintainable are semantically related. in reasonable topic. In some cases you can use "Rational" instead an adjective "Maintainable", when it comes to topics like tenable.

Rational

Rational adjective - According to the rules of logic.
Usage example: insisted there was a rational explanation for the strange creaking noises and that there were no such things as ghosts

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

Cite this Source
Rational and Maintainable. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/maintainable/rational
Maintainable & Rational. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/maintainable/rational>.
Rational or Maintainable. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/maintainable/rational.
Google Ngram Viewer shows how "maintainable" and "rational" have occurred on timeline