What context can I use each word in?
Learn when and how to use these words with these examples!
locomotive
Example
The locomotive pulled the long line of freight cars across the country. [locomotive: noun]
Example
The engineer was responsible for operating the locomotive and ensuring a safe journey. [locomotive: adjective]
engine
Example
The car's engine roared to life as the driver turned the key. [engine: noun]
Example
The mechanic repaired the engine of the generator to restore power to the building. [engine: adjective]
Good things to know
Which word is more common?
Engine is more commonly used than locomotive in everyday language. Engine is a more general term that covers a wide range of contexts, while locomotive is more specific and mainly used in the context of trains.
What’s the difference in the tone of formality between locomotive and engine?
Both locomotive and engine are formal words that are commonly used in technical or specialized contexts, such as engineering, transportation, or mechanics.