- Definitions|2
- Thesaurus|2.4k
- Abbreviations|0
151 entries under weak topic. ×
| too little(expression, poor, insufficient, scarce) | |
| too little too late(expression, adjective, idiom, light) | |
| transparent(adjective, light, slight, thin) | |
| unproductive(slight, poor, small, inadequate) | |
| unqualified(poor, insufficient, scarce) | |
| vacillating(delicate, unstable, vulnerable, dangerous) | |
| vitiated(adjective, thin, delicate, shaky) | |
| vulnerable(adjective, thin, delicate, loose) | |
| wavering(adjective, delicate, uncertain, feeble) | |
| weakened(adjective, thin, delicate, uncertain) | |
| wimpy(adjective, thin, delicate, shaky) | |
| wishy-washy(light, soft, slight, trivial) | |
| wobbly(adjective, slight, thin, delicate) | |
| woozy(adjective, thin, delicate, shaky) | |
| cut-rate(slight, thin, feeble, tacky) | |
| fishy(infirm, fragile) | |
| found wanting(expression, poor, insufficient, scarce) | |
| fracturable(delicate, infirm, flimsy, fragile) | |
| ill(delicate, unstable, shaky, insane) | |
| imperfect(poor, insufficient, scarce) |
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| APA | Smart Define. (2016). insubstantial thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/insubstantial/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "insubstantial thesaurus" https://smartdefine.org/insubstantial/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2016, insubstantial thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/insubstantial/thesaurus/synonyms>. |
| MLA | Smart Define. "insubstantial thesaurus" 30 March 2016. Web. 26 September 2026. <https://smartdefine.org/insubstantial/thesaurus/synonyms> |