Synonyms|15Antonyms|2|Broader|2Narrower|2Related|8
1
cushion
1
damp
1
damper
1
gag
1
leaded
1
muffle
1
muffler
1
mute
1
muzzle
1
silencer
1
soundproofing
0
chemical compound(expression, idiom)
0
lead tetraethyl(expression, idiom)
0
leaden
0
tetraethyl lead(expression, idiom)
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APASmart Define. (2015). antiknock thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/antiknock/thesaurus/synonyms
ChicagoSmart Define. 2015. "antiknock thesaurus" https://smartdefine.org/antiknock/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, antiknock thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/antiknock/thesaurus/synonyms>.
MLASmart Define. "antiknock thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/antiknock/thesaurus/synonyms>