RhymeZone: two-stroke definitions

Definitions of two-stroke:

adjective: (mechanical) Of or relating to a design of internal combustion engine, the working cycle of which is completed during two strokes of the piston.
noun: A two-stroke engine.
noun: A vehicle or machine powered by a two-stroke engine.
noun: The fuel used in a two-stroke engine.
noun: (Australia, slang) Coca-Cola.

(Definitions from Wiktionary)