- Definitions|3
- Thesaurus|8.6k
- Abbreviations|0
20 entries under fast topic. ×
| smart(adjective, light, dark, stupid, active) | |
| intelligent(adjective, mind, behavior, disability, foolishness) | |
| active(adjective, smart, fixed, afraid) | |
| sharp(adjective, smart, active, cutting) | |
| lively(adjective, smart, active, lethargic) | |
| keen(adjective, calm, sharp, smart, indifferent) | |
| luminous(adjective, smart, bright, active) | |
| lustrous(adjective, smart, active, shining) | |
| exciting(adjective, smart, active) | |
| clear(adjective, smart, bright, dirty, active) | |
| vivacious(adjective, smart, lively, active) | |
| pointed(verb, adjective, smart, active) | |
| quick(adjective, smart, active) | |
| light(verb, adjective, obscure, smart, active) | |
| sensitive(adjective, smart, active) | |
| knifelike(adjective, smart, active, wornout) | |
| eventful(adjective, smart, active, significant) | |
| witty(adjective, smart, active) | |
| serrated(adjective, smart, active) | |
| cognizant(adjective, smart, active) |
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| APA | Smart Define. (2016). dull thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/dull/thesaurus/antonyms |
| Chicago | Smart Define. 2016. "dull thesaurus" https://smartdefine.org/dull/thesaurus/antonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2016, dull thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/dull/thesaurus/antonyms>. |
| MLA | Smart Define. "dull thesaurus" 29 March 2016. Web. 26 September 2026. <https://smartdefine.org/dull/thesaurus/antonyms> |