- Definitions|2
- Thesaurus|2.4k
- Abbreviations|0
76 entries under trivial topic. ×
| nimble(adjective, light, slight, easy, thin) | |
| porous(adjective, light, slight, easy, thin) | |
| portable(adjective, light, slight, easy, thin) | |
| sandy(adjective, light, slight, easy, thin) | |
| short(weak, slight, poor, inadequate, limited) | |
| spongy(adjective, light, slight, easy, thin) | |
| sprightly(adjective, light, slight, easy, thin) | |
| tissuelike(adjective, light, slight, easy, thin) | |
| unheavy(adjective, light, slight, easy, thin) | |
| unproductive(weak, slight, poor, small, inadequate) | |
| vain(adjective, slight, value, insignificant, unimportant) | |
| wishy-washy(light, weak, soft, slight) | |
| measly(slight, inadequate, limited, insufficient) | |
| mere(slight, small, miserable, inadequate, limited) | |
| piddly(adjective, meager) | |
| scrimpy(slight, small, miserable, inadequate, limited) |
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| 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> |