- Definitions|2
- Thesaurus|287
- Abbreviations|0
53 entries under stale topic. ×
| dead(adjective, dull, hard, simple, plain) | |
| drab(adjective, dull, hard, simple, clean) | |
| drained(adjective, dull, flat, silly, commonplace) | |
| ho hum(expression, adjective, dull, stupid, ordinary) | |
| insipid(adjective, dull, hard, stupid, ordinary) | |
| irksome(adjective, dull, simple, clean, plain) | |
| mildewed(adjective, dull, flat, silly, commonplace) | |
| plebeian(adjective, dull, simple, clean, plain) | |
| repetitious(adjective, dull, hard, flat, stupid) | |
| stupid(adjective, dull, ordinary, tedious, lifeless) | |
| tame(adjective, dull, simple, clean, plain) | |
| used-up(adjective, dull, flat, silly, commonplace) | |
| silly(dull, flat, tired, commonplace) |
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| APA | Smart Define. (2015). platitudinous thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/platitudinous/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "platitudinous thesaurus" https://smartdefine.org/platitudinous/thesaurus/synonyms (accessed September 30, 2026). |
| Harvard | Smart Define 2015, platitudinous thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/platitudinous/thesaurus/synonyms>. |
| MLA | Smart Define. "platitudinous thesaurus" 13 April 2015. Web. 30 September 2026. <https://smartdefine.org/platitudinous/thesaurus/synonyms> |