Clear cut
Rational and clear cut are semantically related. in intelligent topic. In some cases you can use "Rational" instead an adjective phrase "Clear cut".
Mutual synonyms
Cite this Source
Rational and Clear cut. (2016). Retrieved 2026, August 12, from https://thesaurus.plus/related/clear_cut/rational
Clear cut & Rational. N.p., 2016. Web. 12 Aug. 2026. <https://thesaurus.plus/related/clear_cut/rational>.
Rational or Clear cut. 2016. Accessed August 12, 2026. https://thesaurus.plus/related/clear_cut/rational.
Google Ngram Viewer shows how "clear cut" and "rational" have occurred on timeline