38 entries under irrational topic. ×

16
biased(adjective, wrong, foolish, stupid, fervent)
10
headstrong(adjective, tough, firm, violent, wild)
4
arbitrary(adjective, foolish, stupid, senseless)
2
difficult(stubborn, arbitrary, perverse, rebellious)
2
invalid(arbitrary, perverse)
1
contradictory(determined, foolish, stupid, fixed, senseless)
1
erratic(adjective, wrong, violent, foolish, stupid)
1
mad(adjective, wrong, violent, foolish, stupid)
1
stupid(foolish, senseless, arbitrary, perverse)
1
unreasonable(tough, firm, grim, inflexible)
0
absurd(foolish, stupid, senseless, arbitrary)
0
all wet(expression, foolish, stupid, senseless)
0
awkward(arbitrary, perverse)
0
bad-tempered(arbitrary, perverse)
0
capricious(foolish, stupid, senseless, arbitrary)
0
fallacious(arbitrary, perverse)
0
far-fetched(foolish, stupid, senseless, arbitrary)
0
foolish(stupid, senseless, arbitrary, perverse)
0
full of hot air(expression, idiom, foolish, stupid, senseless)
0
illogical(arbitrary, perverse)
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APASmart Define. (2015). opinionated thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/opinionated/thesaurus/synonyms
ChicagoSmart Define. 2015. "opinionated thesaurus" https://smartdefine.org/opinionated/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, opinionated thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/opinionated/thesaurus/synonyms>.
MLASmart Define. "opinionated thesaurus" 13 April 2015. Web. 28 September 2026. <https://smartdefine.org/opinionated/thesaurus/synonyms>