- Definitions|2
- Thesaurus|503
- Abbreviations|0
| confidential(clandestine, underground, undisclosed) | |
| conspiratorial(obscure, unknown, clandestine, underground, undisclosed) | |
| conviction | |
| credence | |
| credit | |
| curtain | |
| discreet(clandestine, underground, undisclosed) | |
| dissembled(clandestine, underground, undisclosed) | |
| dissimulated(clandestine, underground, undisclosed) | |
| doctrine | |
| dogma | |
| enigmatical(obscure, unknown, clandestine, underground, undisclosed) | |
| expectation | |
| faith | |
| feeble | |
| feeling | |
| furtive(obscure, unknown, clandestine, underground, undisclosed) | |
| fuzzy | |
| hypothesis | |
| idea |
For more, visit
Unseen on
Power Thesaurus
| APA | Smart Define. (2015). unseen thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/unseen/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "unseen thesaurus" https://smartdefine.org/unseen/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2015, unseen thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/unseen/thesaurus/synonyms>. |
| MLA | Smart Define. "unseen thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/unseen/thesaurus/synonyms> |