0
implied(unspoken, unvoiced)
0
inaudible
0
indescribable(silent, nameless, unspoken, unvoiced)
0
inexpressible(silent, nameless, unspoken, unvoiced)
0
muffled(silent, mum, voiceless)
0
nameless(silent, unspoken, unvoiced)
0
not saying boo(expression, idiom, silent, dazed, dumb)
0
not sounded
0
quiet(silent, voiceless)
0
reserved(silent, dazed, dumb, astonished, thunderstruck)
0
shocked(silent, dazed, dumb, amazed, astonished)
0
silenced(silent, mum, muffled, voiceless)
0
tacit(silent, nameless, unspoken, unvoiced)
0
taciturn(silent, dazed, dumb, astonished, thunderstruck)
0
thunderstruck(silent, dazed, dumb, amazed, astonished)
0
tight-lipped(silent, dazed, dumb, astonished, thunderstruck)
0
uncommunicative(silent, dazed, dumb, astonished, thunderstruck)
0
understood(unspoken, unvoiced)
0
unflappable(dazed, amazed, astonished, thunderstruck, flabbergasted)
0
unsaid(silent, nameless)
11 years ago|1.3k views|share |citing 
APASmart Define. (2015). aphonic thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/aphonic/thesaurus/synonyms
ChicagoSmart Define. 2015. "aphonic thesaurus" https://smartdefine.org/aphonic/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, aphonic thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/aphonic/thesaurus/synonyms>.
MLASmart Define. "aphonic thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/aphonic/thesaurus/synonyms>