17 entries under sub-rosa topic. ×

4
secret(adjective, sensitive, private, hidden, clandestine)
2
backstairs(sensitive, unknowing, clandestine, underground, undisclosed)
1
backdoor(sensitive, clandestine, underground, undisclosed)
1
classified(sensitive, secret, clandestine, underground, undisclosed)
1
in ambush(expression, sensitive, clandestine, underground, undisclosed)
1
top secret(expression, sensitive, clandestine, underground, undisclosed)
1
unacknowledged(sensitive, clandestine, underground, undisclosed)
1
under false pretense(expression, idiom, sensitive, clandestine, underground)
1
under the table(expression, idiom, sensitive, hidden, recreant)
0
buttoned up(expression, sensitive, unknowing, hermetical, unbriefed)
0
for eyes only(expression, idiom, sensitive)
0
kept concealed(expression, sensitive)
0
not for publication(expression, idiom, sensitive)
0
privileged
0
sensitive
0
with a lid on(expression, idiom, sensitive)
-1
hidden away(expression, sensitive)
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APASmart Define. (2015). under-the-table thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/under-the-table/thesaurus/synonyms
ChicagoSmart Define. 2015. "under-the-table thesaurus" https://smartdefine.org/under-the-table/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, under-the-table thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/under-the-table/thesaurus/synonyms>.
MLASmart Define. "under-the-table thesaurus" 13 April 2015. Web. 27 September 2026. <https://smartdefine.org/under-the-table/thesaurus/synonyms>