40 entries under expression topic. ×

11
in private(idiom, adverb, secretly, confidentially)
7
in camera(idiom, adverb, clandestine, quietly)
5
sub rosa(adverb, clandestine, quietly, secretly)
3
behind closed doors(idiom, adverb, quietly, secretly)
3
by stealth(idiom, clandestine, quietly, secretly)
3
off the record(idiom, adverb, softly, gently)
3
on the sly(idiom, adverb, clandestine, quietly)
2
in confidence(idiom, quietly, secretly, personally)
2
in secret(adverb, quietly, secretly, personally)
1
between ourselves(adverb, secretly, personally, confidentially)
1
between us(adverb, secretly, personally, confidentially)
1
between you and me(idiom, adverb, confidence, secretly)
1
by oneself(down, out, away, directly)
1
in executive session
1
in holes and corners(clandestine, quietly, secretly, personally)
1
in on the ground floor(idiom, adverb, secretly, personally)
1
in private conference
1
in propria persona
1
in the flesh
1
off the cuff(idiom, adverb, secretly, personally)
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APASmart Define. (2015). privately thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/privately/thesaurus/synonyms
ChicagoSmart Define. 2015. "privately thesaurus" https://smartdefine.org/privately/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, privately thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/privately/thesaurus/synonyms>.
MLASmart Define. "privately thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/privately/thesaurus/synonyms>