Word.ws English Dictionary

anti-knock index

anti-knock index noun: a measurement of a fuel's ability to resist detonation, or engine knocking.

Noun

anti-knock index (plural anti-knock indexes)

  1. A measurement of a fuel's ability to resist detonation, or engine knocking.
    Synonyms:
    AKI

Synonyms of anti-knock index

Forms of anti-knock index

pluralanti-knock indexes

Questions about anti-knock index

What does anti-knock index mean?
Anti-knock index means a measurement of a fuel's ability to resist detonation, or engine knocking.
What part of speech is anti-knock index?
Anti-knock index is a noun.
What is the plural of anti-knock index?
The plural of anti-knock index is anti-knock indexes.

Words near anti-knock index in the dictionary

  1. anti-K
  2. anti-kangaroo
  3. anti-Karen
  4. anti-Karens
  5. anti-knock
  6. anti-knock index
  7. anti-knock indexes
  8. anti-knowledge
  9. anti-labor
  10. anti-labour
  11. anti-lapse

Source and license

Adapted from Wiktionary: anti-knock index (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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