- Definitions|0
- Thesaurus|21
- Abbreviations|0
| backdoor(sensitive, sub-rosa) | |
| backstairs(sensitive, sub-rosa) | |
| buttoned up(expression, sensitive, sub-rosa) | |
| classified(sensitive, sub-rosa) | |
| for eyes only(expression, idiom, sensitive, sub-rosa) | |
| hidden away(expression, sensitive, sub-rosa) | |
| in ambush(expression, sensitive, sub-rosa) | |
| kept secret | |
| not for publication(expression, idiom, sensitive, sub-rosa) | |
| on the QT(expression, idiom, sensitive, sub-rosa) | |
| privileged(sensitive, sub-rosa) | |
| secret(sensitive, sub-rosa) | |
| sensitive | |
| sub-rosa | |
| top secret(expression, sensitive, sub-rosa) | |
| unacknowledged(sensitive, sub-rosa) | |
| under-the-table(sensitive, sub-rosa) | |
| under false pretense(expression, idiom, sensitive, sub-rosa) | |
| under the table(expression, idiom, sensitive, sub-rosa) | |
| under wraps(expression, sensitive, sub-rosa) |
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Kept_concealed on
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| APA | Smart Define. (1970). kept concealed thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/kept_concealed/thesaurus/synonyms |
| Chicago | Smart Define. 1970. "kept concealed thesaurus" https://smartdefine.org/kept_concealed/thesaurus/synonyms (accessed September 20, 2026). |
| Harvard | Smart Define 1970, kept concealed thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/kept_concealed/thesaurus/synonyms>. |
| MLA | Smart Define. "kept concealed thesaurus" 1 January 1970. Web. 20 September 2026. <https://smartdefine.org/kept_concealed/thesaurus/synonyms> |