1
closed
1
private(adjective, intimate, personal, confidential, hush-hush)
0
behind the scenes(expression, special, intimate, personal, confidential)
0
clandestine(special, intimate, personal, confidential, hush-hush)
0
classified(personal, confidential, hush-hush)
0
closet(special, intimate, personal, confidential, hush-hush)
0
concealed(personal, confidential, hush-hush)
0
confidential(special, intimate, personal, hush-hush)
0
discreet(special, intimate, personal, confidential, hush-hush)
0
exclusive(special, intimate, personal, confidential, hush-hush)
0
gone fishing(expression, bankrupt, shut, closed, locked)
0
hidden(personal, confidential, hush-hush)
0
hush-hush(special, intimate, personal, confidential)
0
hushed(special, intimate, personal, confidential, hush-hush)
0
independent(special, intimate, personal, confidential, hush-hush)
0
individual(special, intimate, personal, confidential, hush-hush)
0
inside(special, intimate, personal, confidential, hush-hush)
0
intimate(special, personal, confidential, hush-hush)
0
isolated(personal, confidential, hush-hush)
0
nonpublic(special, intimate, personal, confidential, hush-hush)
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APASmart Define. (2013). not open thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/not_open/thesaurus/synonyms
ChicagoSmart Define. 2013. "not open thesaurus" https://smartdefine.org/not_open/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2013, not open thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/not_open/thesaurus/synonyms>.
MLASmart Define. "not open thesaurus" 19 May 2013. Web. 21 September 2026. <https://smartdefine.org/not_open/thesaurus/synonyms>