- Definitions|2
- Thesaurus|287
- Abbreviations|0
135 entries under adjective topic. ×
| mildewed(dull, flat, silly, commonplace) | |
| noplace(stupid, ordinary, commonplace, bland) | |
| pabulum(simple, clean, plain, stupid) | |
| plebeian(dull, simple, clean, plain) | |
| quotidian | |
| repetitious(dull, hard, flat, stupid) | |
| run-of-the-mill(dull, flat, silly, ordinary) | |
| stupid(dull, ordinary, tedious, lifeless) | |
| tame(dull, simple, clean, plain) | |
| tripe(stupid, ordinary, commonplace, bland) | |
| trivial | |
| uneventful(simple, clean, plain, ordinary) | |
| unexceptional(simple, clean, plain, ordinary) | |
| uninspiring(dull, simple, clean, plain) | |
| used-up(dull, flat, silly, commonplace) | |
| vanilla(simple, clean, plain, ordinary) | |
| watery(hard, stupid, ordinary, commonplace) | |
| wishy-washy(dull, stupid, ordinary, commonplace) | |
| yawn(simple, flat, clean, plain) | |
| antiquated(dull, hard, tired, old) |
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| APA | Smart Define. (2015). platitudinous thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/platitudinous/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "platitudinous thesaurus" https://smartdefine.org/platitudinous/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2015, platitudinous thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/platitudinous/thesaurus/synonyms>. |
| MLA | Smart Define. "platitudinous thesaurus" 13 April 2015. Web. 29 September 2026. <https://smartdefine.org/platitudinous/thesaurus/synonyms> |