English dictionary



Hint: Asterisk (*) is a wildcard. Asterisk substitutes zero or more characters.

English noun: external-combustion engine

1. external-combustion engine (artifact) a heat engine in which ignition occurs outside the chamber (cylinder or turbine) in which heat is converted to mechanical energy


Broader (hypernym)heat engine


Narrower (hyponym)steam engine









Based on WordNet 3.0 copyright © Princeton University.
Web design: Orcapia v/Per Bang. English edition: .
2025 onlineordbog.dk