DictionaryAI

four-stroke

Short definition from Wiktionary

Adjective

  1. Of or relating to a design of internal combustion engine in which the pistons perform four strokes per engine cycle: intake, compression, power, exhaust.

Noun

  1. A four-stroke engine.
  2. A vehicle or machine powered by a four-stroke engine.

We haven’t written up four-stroke yet: Simple and Standard meanings, examples and a quiz.