- Definitions|1
- Thesaurus|1.1k
- Abbreviations|0
31 entries under impromptu topic. ×
| counterfeit(adjective, fake, false, mock, affected) | |
| affected(fake, false, mock, deceitful, bogus) | |
| fictitious(adjective, mock, affected) | |
| supposititious(fake, mock, affected) | |
| Hollywood(mock, affected) | |
| ad lib(expression, mock, affected) | |
| campy(mock, affected) | |
| cooked-up(mock, affected) | |
| dashed off(expression, mock, affected) | |
| figmental(mock, affected) | |
| gone Hollywood(expression, mock, affected) | |
| hammy(mock, affected) | |
| high falutin(expression, mock, affected) | |
| hyped up(expression, mock, affected) | |
| improv(mock, affected) | |
| improviso(mock, affected) | |
| invented(mock, affected) | |
| la-di-da(mock, affected) | |
| manmade(mock, affected) | |
| mimetic(mock, affected) |
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| APA | Smart Define. (2015). unauthentic thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/unauthentic/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "unauthentic thesaurus" https://smartdefine.org/unauthentic/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2015, unauthentic thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/unauthentic/thesaurus/synonyms>. |
| MLA | Smart Define. "unauthentic thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/unauthentic/thesaurus/synonyms> |