Irrational
Irrational adjective - Not using or following good reasoning.
Unlikely and irrational are semantically related. In some cases you can use "Unlikely" instead an adjective "Irrational".
Nearby Words: irrationality, irrationally
Unlikely
Unlikely adjective - Not likely to be true or to occur.
Irrational and unlikely are semantically related. Sometimes you can use "Irrational" instead an adjective "Unlikely".
Nearby Word: unlikeliness
Mutual synonyms
Related pairs
- extravagant and irrational
- extravagant and unlikely
- wild and irrational
- wild and unlikely
- queer and irrational
- queer and unlikely
- implausible and irrational
- implausible and unlikely
- crazy and irrational
- crazy and unlikely
- fantastic and irrational
- fantastic and unlikely
- absurd and irrational
- absurd and unlikely
Both words in one sentence
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These frequently include bizarre settings and explorations of improbable relationships between characters — not merely unlikely in canon, as in Foe Yay, but totally irrational and turned up a notch beyond that, as in Crack Pairing.
Source: Crack Fic
Cite this Source
Unlikely and Irrational. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/irrational/unlikely
Irrational & Unlikely. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/irrational/unlikely>.
Unlikely or Irrational. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/irrational/unlikely.
Google Ngram Viewer shows how "irrational" and "unlikely" have occurred on timeline