Synonyms|289Antonyms|73|Broader|7Narrower|5Related|182

13 entries under confidentially topic. ×

12
clandestinely(adverb, show, clandestine, furtively, slyly)
11
in secret(expression, idiom, adverb, concealment, slyly)
6
personally(adverb, closely, privately, slyly)
5
in private(expression, idiom, concealment)
3
behind closed doors(expression, idiom, slyly, surreptitiously)
1
in confidence(expression, idiom, slyly, surreptitiously)
0
alone
0
between ourselves
0
between us
0
between you and me(expression, idiom)
0
hushedly
0
in on the ground floor(expression, idiom)
0
off the cuff(expression, idiom)
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APASmart Define. (2016). secretly thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/secretly/thesaurus/synonyms
ChicagoSmart Define. 2016. "secretly thesaurus" https://smartdefine.org/secretly/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, secretly thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/secretly/thesaurus/synonyms>.
MLASmart Define. "secretly thesaurus" 19 February 2016. Web. 27 September 2026. <https://smartdefine.org/secretly/thesaurus/synonyms>