Antonyms
Synonyms
Etymology

1. antiknock

noun. ['ˌæntiːˈnɑːk'] any of various compounds that are added to gasoline to reduce engine knocking.

Etymology

  • antiknock (English)
  • anti- (English)
  • ἀντί (Ancient Greek (to 1453))
  • knock (English)

2. antiknock

adjective. ['ˌæntiːˈnɑːk'] suppressing or eliminating engine knock in combustion engines.

Antonyms

Synonyms

Etymology

  • antiknock (English)
  • anti- (English)
  • ἀντί (Ancient Greek (to 1453))
  • knock (English)
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