Flawless and Rational

Flawless

Flawless adjective - Being entirely without fault or flaw.

Rational and flawless are semantically related. In some cases you can use "Rational" instead an adjective "Flawless".

Nearby Words: flaw, flawlessly

Rational

Rational adjective - Having the ability to reason.

Flawless and rational are semantically related. Sometimes you can use "Flawless" instead an adjective "Rational".

Mutual synonyms

Both words in one sentence

  • Death Note's Light Yagami spends the vast majority of his time portraying a near-flawless modest front over a cold, calculating and, above all, rational interior.
Cite this Source
Rational and Flawless. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/flawless/rational
Flawless & Rational. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/flawless/rational>.
Rational or Flawless. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/flawless/rational.
Google Ngram Viewer shows how "flawless" and "rational" have occurred on timeline