Synonyms for spark knock
- noun
Most common
Definitions
- n. 1
The sound produced, in an internal combustion engine, by the ignition of the fuel-air mixture before the piston reaches top dead center.
Example sentences
- knocking A knocking sensation may indicate a loose headset.
By length
- 8 letters
- knocking2
The small number after each word is its number of syllables (knocking2 = 2 syllables).