- Definitions|1
- Thesaurus|386
- Abbreviations|0
98 entries under dull topic. ×
| tedious(adjective, simple, plain, ordinary) | |
| tiresome(adjective, boring, disagreeable, tedious) | |
| humdrum(adjective, simple, clean, plain) | |
| monotonous(adjective, simple, plain, ordinary) | |
| prosaic(adjective, bad, simple, flat) | |
| uninteresting(adjective, boring, tedious, dreary) | |
| wearisome(adjective, boring, tedious, dreary) | |
| flat(adjective, weak, smooth, simple) | |
| insipid(adjective, uninteresting) | |
| irksome(adjective, simple, clean, plain) | |
| blah(adjective, weak, smooth, simple) | |
| dead(adjective, simple, flat, clean) | |
| dry(adjective, simple, flat, clean) | |
| vapid(adjective, simple, flat, clean) | |
| heavy(adjective, boring, tired, tedious) | |
| pedestrian(adjective, simple, clean, plain) | |
| wearying(adjective, boring, tired, tedious) | |
| lifeless(adjective, simple, flat, clean) | |
| soporific(adjective, flat, boring, tedious) | |
| tiring(adjective, boring, tedious, dreary) |
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| APA | Smart Define. (2015). ho-hum thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/ho-hum/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "ho-hum thesaurus" https://smartdefine.org/ho-hum/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2015, ho-hum thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/ho-hum/thesaurus/synonyms>. |
| MLA | Smart Define. "ho-hum thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/ho-hum/thesaurus/synonyms> |