Flat and Rational

Flat

Flat adjective - Being neither more nor less than a certain amount, number, or extent.

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

Nearby Words: flatter, flatly, flatness, flatlet, flatting

Rational

Rational adjective - Having the ability to reason.

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

Both words in one sentence

  • You Wouldn't Like Me When I'm Angry Droopy is always the calm and rational one - half of the time, he just looks flat out bored.
  • Flat-Earth Atheist: Aunt Johnny spends the first three volumes insisting that everything has a rational, scientific explanation, despite seeing things like her niece (and her niece's best friend) come back from the dead several times.
  • Video Game / H.A.W.X. It will also likely stall the plane, cause a flat-spin (exceedingly dangerous), and is more or less prohibited by any rational air force in the world.
Cite this Source
Rational and Flat. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/flat/rational
Flat & Rational. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/flat/rational>.
Rational or Flat. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/flat/rational.
Google Ngram Viewer shows how "flat" and "rational" have occurred on timeline