- Definitions|3
- Thesaurus|8.6k
- Abbreviations|0
144 entries under weak topic. ×
| boring(adjective, dreary, colorless, tedious, drab) | |
| tedious(adjective, boring, uninteresting, dreary, monotonous) | |
| flat(adjective, calm, quiet, set, hard) | |
| dim(verb, adjective, action, characteristic, quiet) | |
| uninteresting(adjective, boring, tedious, dreary, monotonous) | |
| prosaic(adjective, set, simple, tough) | |
| monotonous(adjective, boring, uninteresting, uneventful, tedious) | |
| drab(adjective, characteristic, hard, simple) | |
| dead(adjective, hard, simple, flat) | |
| humdrum(adjective, simple, excite, slow) | |
| lifeless(adjective, calm, simple, tough) | |
| wearisome(adjective, boring, tedious, dreary, lifeless) | |
| insipid(adjective, hard, light, kind) | |
| sluggish(adjective, calm, increase, flat) | |
| bland(adjective, quiet, kind, soft) | |
| vapid(adjective, boring, uninteresting, flat, tedious) | |
| jejune(noun, adjective, set, kind) | |
| listless(adjective, calm, quiet, bad) | |
| languid(adjective, quiet, flat, weakness) | |
| obscure(verb, adjective, quiet, clear) |
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| APA | Smart Define. (2016). dull thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/dull/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "dull thesaurus" https://smartdefine.org/dull/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2016, dull thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/dull/thesaurus/synonyms>. |
| MLA | Smart Define. "dull thesaurus" 29 March 2016. Web. 23 September 2026. <https://smartdefine.org/dull/thesaurus/synonyms> |