Synonyms|359Antonyms|51|Broader|0Narrower|0Related|25

81 entries under clandestine topic. ×

1
in ambush(expression, underground, undisclosed)
1
in camera(expression, quietly, secretly, personally)
1
in holes and corners(expression, idiom, quietly, secretly)
1
incognito(secret, hidden, underhanded, covered)
1
mystic(underground, undisclosed)
1
obscure(secret, hidden, underground, undisclosed)
1
on the quiet(expression, idiom, dishonest, quietly)
1
on the sly(expression, idiom, secret, quietly)
1
privately(quietly, secretly, personally, slyly)
1
recondite(secret, hidden, underground, undisclosed)
1
reticent(adjective, quiet, short, distant, reserved)
1
retired(adjective, quiet, reserved, secret, private)
1
secluded(adjective, quiet, reserved, secret, private)
1
secretly(slyly, underhandedly, surreptitiously)
1
shrouded(adjective, separate, secret, hidden)
1
sly(quiet, dishonest, secret, sneaky)
1
slyly(quietly, secretly, personally, privately)
1
sneaky(quiet, dishonest, cunning, secret)
1
stealthily(quietly, secretly, personally, privately)
1
surreptitiously(quietly, secretly, personally, privately)
For more, visit Hush-hush on Power Thesaurus
11 years ago|3.3k views|share |citing 
APASmart Define. (2015). hush-hush thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/hush-hush/thesaurus/synonyms
ChicagoSmart Define. 2015. "hush-hush thesaurus" https://smartdefine.org/hush-hush/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, hush-hush thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/hush-hush/thesaurus/synonyms>.
MLASmart Define. "hush-hush thesaurus" 13 April 2015. Web. 30 September 2026. <https://smartdefine.org/hush-hush/thesaurus/synonyms>