- Definitions|2
- Thesaurus|1.8k
- Abbreviations|0
43 entries under undisclosed topic. ×
| confidential(clandestine, underground) | |
| discreet(close, inside, clandestine, underground) | |
| dissembled(close, clandestine, underground, furtive) | |
| dissimulated(close, inside, clandestine, underground) | |
| incognito(close, clandestine, underground, furtive) | |
| inside(close, clandestine, underground, furtive) | |
| out-of-the-way(obscure, complex, unknown, clandestine, underground) | |
| retired(obscure, unknown, clandestine, underground) | |
| sly(dishonest, unreliable, untrustworthy, clandestine, underground) | |
| sneak(close, inside, clandestine, underground) | |
| sneaky(clandestine, underground) | |
| sub-rosa(close, clandestine, underground, furtive) | |
| unacknowledged(close, inside, clandestine, underground) | |
| under-the-table(clandestine, underground) | |
| cloak-and-dagger(obscure, unknown, clandestine, underground) | |
| closet(obscure, unknown, clandestine, underground) | |
| conspiratorial(obscure, unknown, clandestine, underground) | |
| stealthy(clandestine, underground) | |
| underhand(clandestine, underground) | |
| underhanded(clandestine, underground) |
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| APA | Smart Define. (2016). cryptic thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/cryptic/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "cryptic thesaurus" https://smartdefine.org/cryptic/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2016, cryptic thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/cryptic/thesaurus/synonyms>. |
| MLA | Smart Define. "cryptic thesaurus" 29 March 2016. Web. 25 September 2026. <https://smartdefine.org/cryptic/thesaurus/synonyms> |