- Definitions|2
- Thesaurus|2.5k
- Abbreviations|0
362 entries under adjective topic. ×
| grave(dull, hard, great, tough) | |
| serious(good, dull, hard, great) | |
| massive(hard, difficult, heavy, complex) | |
| ponderous(hard, difficult, big, heavy) | |
| burdensome(hard, difficult, heavy, complex) | |
| hefty(hard, difficult, harsh, solid) | |
| important(good, strong, great, tough) | |
| significant(good, clear, strong, great) | |
| momentous(good, clear, strong, tough) | |
| consequential(good, clear, strong, harsh) | |
| grievous(hard, great, tough, severe) | |
| severe(hard, tough, difficult, honest) | |
| oppressive(hard, difficult, heavy, complex) | |
| substantial(good, strong, sound, right) | |
| influential(good, clear, strong, great) | |
| tough(hard, difficult, heavy, complex) | |
| ambitious(hard, difficult, importance, complex) | |
| heavy(tough, severe, difficult, harsh) | |
| profound(hard, difficult, complex, thoughtful) | |
| taxing(hard, difficult, heavy, complex) |
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| APA | Smart Define. (2015). weighty thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/weighty/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "weighty thesaurus" https://smartdefine.org/weighty/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2015, weighty thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/weighty/thesaurus/synonyms>. |
| MLA | Smart Define. "weighty thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/weighty/thesaurus/synonyms> |