- Definitions|2
- Thesaurus|2.4k
- Abbreviations|0
71 entries under infirm topic. ×
| emasculated(adjective, weak, thin, delicate, shaky) | |
| enfeebled(adjective, weak, thin, delicate, shaky) | |
| etiolated(adjective, weak, thin, delicate, shaky) | |
| failing(adjective, weak, poor, thin, delicate) | |
| flabby(adjective, weak, thin, delicate, shaky) | |
| helpless(adjective, weak, thin, delicate, shaky) | |
| impotent(adjective, weak, poor, thin, delicate) | |
| incompetent(adjective, weak, poor, low, thin) | |
| indecisive(adjective, weak, thin, delicate, shaky) | |
| inefficient(adjective, weak, thin, delicate, shaky) | |
| low(adjective, weak, poor, thin, delicate) | |
| out of gas(expression, adjective, idiom, weak, thin) | |
| powerless(adjective, weak, thin, delicate, uncertain) | |
| sapless(adjective, weak, thin, delicate, shaky) | |
| shattery(weak, weakness, fragile) | |
| sickly(adjective, dull, light, weak, soft) | |
| strengthless(adjective, weak, thin, delicate, shaky) | |
| tender(adjective, weak, delicate, uncertain, feeble) | |
| vacillating(weak, delicate, unstable, vulnerable, dangerous) | |
| vulnerable(adjective, weak, thin, delicate, loose) |
For more, visit
Insubstantial on
Power Thesaurus
| APA | Smart Define. (2016). insubstantial thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/insubstantial/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "insubstantial thesaurus" https://smartdefine.org/insubstantial/thesaurus/synonyms (accessed September 30, 2026). |
| Harvard | Smart Define 2016, insubstantial thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/insubstantial/thesaurus/synonyms>. |
| MLA | Smart Define. "insubstantial thesaurus" 30 March 2016. Web. 30 September 2026. <https://smartdefine.org/insubstantial/thesaurus/synonyms> |