- Definitions|2
- Thesaurus|1.9k
- Abbreviations|0
147 entries under weak topic. ×
| slim(adjective, fine, thin, delicate) | |
| small-fry(feeble, frail, tiny, measly) | |
| small time(expression, feeble, frail, tiny) | |
| sparse(soft, gentle, content) | |
| stunted(feeble, frail, tiny, measly) | |
| transparent(slight, thin, feeble, tacky) | |
| two-bit(feeble, tiny) | |
| unconsequential(feeble, frail, tiny, measly) | |
| underfed(feeble, frail, tiny, measly) | |
| undersized(feeble, frail, tiny) | |
| undeveloped(feeble, frail, tiny, measly) | |
| vacillating(adjective, delicate, ill, sick) | |
| wavering(adjective, delicate, uncertain, ill) | |
| wee(soft, gentle, content, feeble) | |
| zero(feeble, frail, tiny, measly) | |
| zilch(feeble, frail, tiny, measly) | |
| content(soft, gentle) | |
| faltering(adjective, delicate, ill, sick) | |
| fly-by-night(light, slight, imaginary, flimsy) | |
| fracturable(adjective, thin, delicate, feeble) |
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| APA | Smart Define. (2016). unsubstantial thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/unsubstantial/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "unsubstantial thesaurus" https://smartdefine.org/unsubstantial/thesaurus/synonyms (accessed September 27, 2026). |
| Harvard | Smart Define 2016, unsubstantial thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/unsubstantial/thesaurus/synonyms>. |
| MLA | Smart Define. "unsubstantial thesaurus" 30 March 2016. Web. 27 September 2026. <https://smartdefine.org/unsubstantial/thesaurus/synonyms> |