blow-by
noun
leakage of the air-fuel mixture or of combustion gases between a piston and the cylinder wall into the crankcase of an automobile.
blowby
-
a variation of
blow-by.
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
That, combined with a gas seal that eliminates blowby, yields consistent pressures and high velocities.
From Time Magazine Archive
