Synonyms for Keep quiet:

• n.

  •keep one's mouth shut (noun)
  • keep one's mouth shut.
  •keep quiet (noun)
  • shut one's mouth.

• v.

  •secrete (verb)
  • cover,
  • ditch,
  • withhold,
  • cache,
  • harbor,
  • deposit,
  • veil,
  • whitewash,
  • stash,
  • paper,
  • secure,
  • squirrel,
  • shroud,
  • plant,
  • ensconce,
  • stonewall,
  • stow,
  • seclude,
  • disguise,
  • bury,
  • screen,
  • finesse.

• Other synonyms:

  •
  • counsel.
  •Other relevant words:
  • keep mum,
  • abide,
  • hide,
  • silence,
  • mum,
  • stay put,
  • be mute,
  • muffle,
  • keep down,
  • remain motionless,
  • repress,
  • keep silent,
  • rest,
  • hold back,
  • control,
  • hush up,
  • be silent,
  • shush,
  • stand firm,
  • hold in,
  • mark time,
  • be still,
  • coast,
  • stick,
  • freeze,
  • mute,
  • stand fast,
  • stand still,
  • stick fast,
  • stay,
  • conceal,
  • stifle,
  • say nothing,
  • stand,
  • mum's the word,
  • lie still,
  • gag,
  • quash,
  • hush,
  • tread water,
  • shut,
  • squelch,
  • restrain,
  • suppress,
  • be quiet,
  • quieten,
  • repose,
  • shut up,
  • play dumb,
  • remain,
  • tarry.

Antonyms for Keep quiet:

• v.

  • secrete
    expose, disregard, ignore, let out, tell, take out, uncover, reveal, pour in, open, lay bare, let go, fill.
  • Other antonyms:
    babble out, let the cat out of the bag, sing, babble, blab out, spill the beans, tattle, blab, talk, peach.