- Definitions|1
- Thesaurus|227
- Abbreviations|0
16 entries under expression topic. ×
| on the sly(noun, idiom, adverb, clandestine) | |
| sub rosa(adverb, clandestine, quietly, personally) | |
| in secret(idiom, adverb) | |
| on the quiet(idiom, adverb, clandestine, quietly) | |
| behind the scenes(idiom, adverb, unobtrusively) | |
| by stealth(adverb, clandestine, quietly, personally) | |
| in camera(adverb, clandestine, quietly, personally) | |
| in confidence(quietly, secretly, personally, privately) | |
| in holes and corners(idiom, adverb, clandestine, quietly) | |
| in strict confidence(idiom, quietly, secretly, personally) | |
| on the QT(idiom, adverb, clandestine, quietly) | |
| under the table(idiom, quietly, secretly, personally) | |
| under wraps(adverb, clandestine, secretly, slyly) | |
| in the background(idiom, adverb, unobtrusively) | |
| out of sight(idiom, adverb, unobtrusively) | |
| under cover(clandestine, underhandedly) |
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| APA | Smart Define. (2015). surreptitiously thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/surreptitiously/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "surreptitiously thesaurus" https://smartdefine.org/surreptitiously/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2015, surreptitiously thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/surreptitiously/thesaurus/synonyms>. |
| MLA | Smart Define. "surreptitiously thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/surreptitiously/thesaurus/synonyms> |