- Definitions|2
- Thesaurus|2.4k
- Abbreviations|0
300 entries under adjective topic. ×
| empty-headed | |
| farcical | |
| flimsy(poor, false, unwarranted, justification) | |
| illegitimate | |
| improbable(poor, wild, unreasonable, fantastic) | |
| indefensible(defended, verbal attack) | |
| jumbled(strange, fantastic, detached, irregular) | |
| nonrational(impulse, intuition, thoughts) | |
| not following(expression, idiom, sense, reasoning) | |
| nutty(wrong, silly, foolish, sense) | |
| outrageous(defended, verbal attack) | |
| sappy(foolish, sentimental) | |
| sophistical(sense, mad, unreasonable, irrational) | |
| spurious(correct, sense, true) | |
| unacceptable(defended, verbal attack) | |
| unjustifiable(defended, verbal attack) | |
| unproved(sense, reasoning) | |
| unsubstantial(false, sense, unstable, ill) | |
| unthinkable(unusual, incredible) | |
| unwise(wrong, wild, silly, foolish) |
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| APA | Smart Define. (2015). illogical thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/illogical/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "illogical thesaurus" https://smartdefine.org/illogical/thesaurus/synonyms (accessed September 27, 2026). |
| Harvard | Smart Define 2015, illogical thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/illogical/thesaurus/synonyms>. |
| MLA | Smart Define. "illogical thesaurus" 13 April 2015. Web. 27 September 2026. <https://smartdefine.org/illogical/thesaurus/synonyms> |