What is another word for engine?

Common synonyms for engine include locomotive, locomotive engine, railway locomotive.

What is the plural of engine?

The plural of engine is engines.

/ˈɛnd͡ʒɪn/noun2 syllables

Engine means: a wheeled vehicle consisting of a self-propelled engine that is used to draw trains along railway tracks.

noun, as in a wheeled vehicle consisting of a self-propelled engine that is used to draw trains along railway tracks

locomotive, locomotive engine, railway locomotive

noun

a wheeled vehicle consisting of a self-propelled engine that is used to draw trains along railway tracks

motor that converts thermal energy to mechanical work

something used to achieve a purpose“an engine of change”

an instrument or machine that is used in warfare, such as a battering ram, catapult, artillery piece, etc.“medieval engines of war”

Definitions from the Open English WordNet, CC BY 4.0.

After he finished repairing the engine, there were a few parts left over.Hybrid
If you push the button, the engine will stop.CK
Reluctantly, he started the engine and drove off.marllboro06
Ten years ago, the search engine began personalizing search results for each user.Jesse
After he turned the key, the car engine ignited.alishalikescats
Yanni tried to turn off the engine, but he couldn't.Amastan
Yanni parked the car in the driveway, the engine still running.Amastan
After spluttering at first, the engine is now running smoothly.sundown

Sentences from Tatoeba, CC BY 2.0 FR, credited to their authors.

as a noun