0
asphyxiate(verb, hide, contain, conceal, retain)
0
background
0
be discreet(hide, stash, stow)
0
be the soul of discretion(hide, stash, stow)
0
black out
0
block(verb, cover, hide, conceal, eclipse)
0
block out(verb, expression, restrain, curb, contain)
0
blotted out(expression, cover, protect, shield, overspread)
0
blotting out(expression, cover, protect, shield, overspread)
0
boss
0
button your lip(expression, idiom, hide, stash, stow)
0
call the shots
0
captain
0
care for
0
carry on
0
choke
0
choke back(verb, expression, close, gag, stoppered)
0
clamp down(verb, expression, close, gag, stoppered)
0
cloaking
0
close
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APASmart Define. (2015). keep secret thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/keep_secret/thesaurus/synonyms
ChicagoSmart Define. 2015. "keep secret thesaurus" https://smartdefine.org/keep_secret/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, keep secret thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/keep_secret/thesaurus/synonyms>.
MLASmart Define. "keep secret thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/keep_secret/thesaurus/synonyms>