- Definitions|2
- Thesaurus|1.3k
- Abbreviations|0
86 entries under adjective topic. ×
| hollow(deep, empty, out, concavity) | |
| vast(large, hollow) | |
| huge(large, hollow) | |
| spacious(large, hollow, extensive, expansive) | |
| wide(large, hollow) | |
| voluminous(big, large, vast) | |
| deep(dull, large, hollow, huge) | |
| expansive | |
| sunken(large, hollow, convex, inward) | |
| concave(large, hollow, concavity, convex) | |
| yawning(deep, large, hollow, huge) | |
| ample | |
| broad(large, hollow) | |
| gaping(large, hollow, wide) | |
| gargantuan | |
| roomy(large, hollow) | |
| abyssal(wide, unfathomable) | |
| capacious | |
| commodious(large, hollow) | |
| enormous |
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| APA | Smart Define. (2015). cavernous thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/cavernous/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "cavernous thesaurus" https://smartdefine.org/cavernous/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2015, cavernous thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/cavernous/thesaurus/synonyms>. |
| MLA | Smart Define. "cavernous thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/cavernous/thesaurus/synonyms> |