Insubstantial Thesaurus / Synonyms / page 4

- Definitions|2
- Thesaurus|2.4k
- Abbreviations|0

Synonyms|860 Antonyms|162|Broader|10 Narrower|5 Related|1.4k

66 entries under false topic. ×

0	specious(ill, insane, unhealthy, frail)
0	storybook(fake, imaginary, fanciful, illusory)
0	suppositious(fake, imaginary, fanciful, illusory)
0	supposititious(fake, imaginary, fanciful, illusory)
0	unbacked(unstable, ill, shaky, insane)
0	unbalanced(unstable, ill, shaky, insane)

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APA	Smart Define. (2016). insubstantial thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/insubstantial/thesaurus/synonyms
Chicago	Smart Define. 2016. "insubstantial thesaurus" https://smartdefine.org/insubstantial/thesaurus/synonyms (accessed September 25, 2026).
Harvard	Smart Define 2016, insubstantial thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/insubstantial/thesaurus/synonyms>.
MLA	Smart Define. "insubstantial thesaurus" 30 March 2016. Web. 25 September 2026. <https://smartdefine.org/insubstantial/thesaurus/synonyms>

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adjective delicatefalsefeeble flimsy frail imaginary inadequate infirm insufficient light paltry poor puny shaky slight small thin trivial weak