Internal-combustion Engine Definition

ĭn-tûrnəl-kəm-bŭschən
noun
An engine, as in an automobile, motorboat, or lawn mower, that obtains its power from heat and pressure produced by the combustion of a fuel-and-air mixture inside one or more closed chambers or cylinders.
Webster's New World
Synonyms:

Other Word Forms of Internal-combustion Engine

Noun

Singular:
internal-combustion engine
Plural:
internal-combustion-engines

Find Similar Words

Find similar words to internal-combustion engine using the buttons below.

Words Starting With

Words Ending With

Word Length