antiknock
Speech parts
1. antiknock - Noun
2. antiknock - Adjective
3. antiknock - Adjective Satellite
Meaning
any of various compounds that are added to gasoline to reduce engine knocking
suppressing or eliminating engine knock in combustion engines
Source: WordNetSynonyms
antiknocking
muffler
muzzle
damp
gag
mute
cushion
damper
leaded
silencer
leaden
muffle
tetraethyl lead
soundproofing
lead tetraethyl
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Antonyms
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Examples
antiknock properties
antiknock rating
Antiknock additives A plastic container for storing gasoline used in Germany Almost all countries in the world have phased out automotive leaded fuel.