- Definitions|2
- Thesaurus|1.2k
- Abbreviations|0
313 entries under adjective topic. ×
| standard(dull, simple, moderate, ordinary) | |
| tasteless(weak, plain, mild, insipid) | |
| undiversified | |
| unpoetic | |
| unrelieved(dull, boring, tedious, dreary) | |
| unstimulating(dull, weak, plain, mild) | |
| usual(dull, moderate, flat, common) | |
| vanilla(dull, weak, simple, clean) | |
| watery(dull, weak, plain, mild) | |
| weariful(excite, informal, boring) | |
| wearing(dull, boring, tedious, irritating) | |
| weary | |
| wishy-washy(dull, weak, plain, mild) | |
| zero(dull, weak, simple, lower) | |
| abused(flat, ordinary, dry, boring) | |
| accustomed(ordinary, usual, commonplace, conventional) | |
| actual(simple, clean, plain, ordinary) | |
| annoying(dull, boring, tedious, dreary) | |
| archaic(flat, ordinary, dry, boring) | |
| arduous(dull, boring, tedious, irritating) |
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| APA | Smart Define. (2016). humdrum thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/humdrum/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "humdrum thesaurus" https://smartdefine.org/humdrum/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2016, humdrum thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/humdrum/thesaurus/synonyms>. |
| MLA | Smart Define. "humdrum thesaurus" 23 March 2016. Web. 26 September 2026. <https://smartdefine.org/humdrum/thesaurus/synonyms> |