1
chronological
1
clarified
1
classify
1
close-mouthed
1
closed-door
1
closet(noun, obscure, intimate, secret, private)
1
collated(verb, ordered)
1
confidence
1
consorted
1
constituted
1
designated(verb, categorized)
1
designed(verb, ordered)
1
devised(verb, ordered)
1
discreet(personal, clandestine, underground, undisclosed, confidential)
1
disguised(obscure, unknown, clandestine, underground, undisclosed)
1
dissembled(clandestine, underground, undisclosed)
1
dissevered
1
dissimulated(clandestine, underground, undisclosed)
1
enigmatic
1
eyes-only
11 years ago|7.8k views|share |citing 
APASmart Define. (2015). classified thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/classified/thesaurus/synonyms
ChicagoSmart Define. 2015. "classified thesaurus" https://smartdefine.org/classified/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, classified thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/classified/thesaurus/synonyms>.
MLASmart Define. "classified thesaurus" 14 April 2015. Web. 27 September 2026. <https://smartdefine.org/classified/thesaurus/synonyms>