- Definitions|1
- Thesaurus|1.1k
- Abbreviations|0
| illegitimate(adjective, fake, false, bogus) | |
| pretended(adjective, fake, false, deceitful, bogus) | |
| pseudo(adjective, fake, false, deceitful, bogus) | |
| specious(adjective, fake, false, deceitful, bogus) | |
| synthetic | |
| ersatz(adjective, fake, false, deceitful, bogus) | |
| queer | |
| unauthenticated | |
| unauthoritative | |
| unconfirmed | |
| ungenuine(adjective, fake, false, mock, affected) | |
| unnatural | |
| unrealistic | |
| assumed(fake, false, deceitful, bogus, specious) | |
| bastardly | |
| deceitful(adjective, fake, false, bogus, specious) | |
| deceptive(adjective, fake, false, deceitful, rotten) | |
| dummy(fake, false, deceitful, bogus, specious) | |
| faked(fake, false, mock, affected, deceitful) | |
| falsified |
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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> |