1
unspoken
1
untellable
1
untold
1
unutterable
1
unuttered
1
unwhisperable
1
vague(adjective, weak, pale, faded)
1
velar
1
whispered(adjective, dull, weak, soft, gentle)
0
top secret
0
twangy
0
allayed
0
almost inaudible
0
aside(weak, pale, faded)
0
bland(weak, pale, faded)
0
bleached(weak, pale, faded)
0
blocked
0
blurry
0
bottled-up
0
bowdlerized
11 years ago|6.3k views|share |citing 
APASmart Define. (2015). stifled thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/stifled/thesaurus/synonyms
ChicagoSmart Define. 2015. "stifled thesaurus" https://smartdefine.org/stifled/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, stifled thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/stifled/thesaurus/synonyms>.
MLASmart Define. "stifled thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/stifled/thesaurus/synonyms>