Hushing Synonyms and Antonyms

To keep from being published or transmitted.
(Verb)
Synonyms:
  1. suppressing
  2. stifling
  3. censoring
To prevent (something) from being known.
(Verb)
Synonyms:
  1. veiling
  2. shrouding
  3. masking
  4. hiding
  5. enshrouding
  6. covering
  7. concealing
To hold (something requiring an outlet) in check.
(Verb)
Synonyms:
  1. throttling
  2. suppressing
  3. strangling
  4. stifling
  5. squelching
  6. smothering
  7. repressing
  8. quenching
  9. muffling
  10. gagging
  11. choking
A fricative sound (especially as an expression of disapproval)
(Noun)
Synonyms:
  1. hiss
  2. hissing
  3. fizzle
  4. sibilation