Rationality
Rationality noun - The state of having good sense and sound judgment.
Show all Definitions
Synonyms for Rationality
Truth and rationality are semantically related. In some cases you can use "Truth" instead a noun "Rationality".
Truth
Truth noun - Agreement with fact or reality.
Rationality and truth are semantically related. Sometimes you can use "Rationality" instead a noun "Truth".
Mutual synonyms
Both words in one sentence
- In Harry Potter and the Methods of Rationality, Harry spots that Draco was considering lying with this, and Draco believes that Harry is telling the truth because he doesn't stammer.
Source: Hesitation Equals Dishonesty -
Not so ironically, the Imperial Cult really is heresy, because the Emperor himself preached an Imperial Truth of science, rationality, and enforced disbelief in the Warp.
Source: The Heretic - Fairness, objectivity, truth, rationality.
Source: Analysis / Attack on Titan
Cite this Source
Truth and Rationality. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/rationality/truth
Rationality & Truth. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/rationality/truth>.
Truth or Rationality. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/rationality/truth.
Google Ngram Viewer shows how "rationality" and "truth" have occurred on timeline