- Definitions|2
- Thesaurus|1.2k
- Abbreviations|0
313 entries under adjective topic. ×
| boring(dull, weak, simple, flat) | |
| tedious(dull, weak, simple, flat) | |
| dull(weak, simple, excite, slow) | |
| monotonous(dull, weak, simple, flat) | |
| tiresome(dull, flat, excite, slow) | |
| uninteresting(dull, weak, flat, excite) | |
| prosaic(dull, weak, simple, moderate) | |
| commonplace(dull, mean, simple, moderate) | |
| dreary(dull, flat, excite, gloomy) | |
| wearisome(dull, weak, excite, slow) | |
| insipid(dull, weak, flat, plain) | |
| dry(dull, simple, flat, excite) | |
| flat(dull, weak, simple, plain) | |
| ordinary(dull, simple, moderate, lower) | |
| tame(dull, weak, simple, flat) | |
| banal(dull, weak, simple, clean) | |
| mundane(dull, simple, plain, informal) | |
| pedestrian(noun, dull, simple, moderate) | |
| unexciting(dull, weak, plain, informal) | |
| vapid(dull, weak, simple, flat) |
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| APA | Smart Define. (2016). humdrum thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/humdrum/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "humdrum thesaurus" https://smartdefine.org/humdrum/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2016, humdrum thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/humdrum/thesaurus/synonyms>. |
| MLA | Smart Define. "humdrum thesaurus" 23 March 2016. Web. 24 September 2026. <https://smartdefine.org/humdrum/thesaurus/synonyms> |