- Definitions|2
- Thesaurus|556
- Abbreviations|0
11 entries under surreptitiously topic. ×
| slyly(adverb, clandestine, furtively, underhandedly) | |
| personally(adverb, closely, privately, slyly, confidentially) | |
| behind closed doors(expression, idiom, slyly, confidentially) | |
| clandestine(adjective, adverb, slyly, underhandedly) | |
| in camera(expression, adverb, clandestine, slyly, underhandedly) | |
| undercover(adjective, adverb, clandestine, slyly, underhandedly) | |
| hush-hush(adverb, clandestine, slyly, underhandedly) | |
| in confidence(expression, idiom, slyly, confidentially) | |
| under wraps(expression, adverb, clandestine, slyly, underhandedly) | |
| wildcat(adverb, clandestine, slyly, underhandedly) | |
| behind your back(adverb, slyly) |
For more, visit
Secretly on
Power Thesaurus
| APA | Smart Define. (2016). secretly thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/secretly/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "secretly thesaurus" https://smartdefine.org/secretly/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2016, secretly thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/secretly/thesaurus/synonyms>. |
| MLA | Smart Define. "secretly thesaurus" 19 February 2016. Web. 29 September 2026. <https://smartdefine.org/secretly/thesaurus/synonyms> |