- Definitions|2
- Thesaurus|1.2k
- Abbreviations|0
42 entries under immense topic. ×
| gigantic(adjective, feature, characteristic, strong, great) | |
| huge(adjective, feature, characteristic, strong, great) | |
| tremendous(adjective, feature, characteristic, strong, great) | |
| large(adjective, feature, characteristic, strong, great) | |
| big(adjective, feature, characteristic, great, high) | |
| mountainous(adjective, feature, characteristic, great, big) | |
| titanic(noun, adjective, great, big, large) | |
| massive(adjective, great, big, large, huge) | |
| mammoth(noun, adjective, great, big, large) | |
| giant(adjective, great, big, high, large) | |
| elephantine(adjective, big, large, size, huge) | |
| vast(adjective, great, big, large, size) | |
| great(adjective, strong, tough, excellent, difficult) | |
| grand(adjective, strong, cool, great, perfect) | |
| Brobdingnagian(adjective, big, huge, vast) | |
| towering(adjective, strong, great, big, powerful) | |
| extensive(adjective, great, big, large, huge) | |
| high(adjective, strong, great, perfect, big) | |
| voluminous(adjective, great, big, awkward, large) | |
| capacious(adjective, great, big, large, huge) |
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| APA | Smart Define. (2016). colossal thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/colossal/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "colossal thesaurus" https://smartdefine.org/colossal/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2016, colossal thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/colossal/thesaurus/synonyms>. |
| MLA | Smart Define. "colossal thesaurus" 26 February 2016. Web. 25 September 2026. <https://smartdefine.org/colossal/thesaurus/synonyms> |