Phrase guide

pony engine

noun · 2 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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No pronunciation record was provided for this word.

1

noun

Meaning 1

A small locomotive used for shunting wagons, etc.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: shunter, shunting engine, switcher

Antonyms: none provided

Broader terms: engine, locomotive

2

noun

Meaning 2

A small gasoline engine serving as an auxiliary to a diesel engine (mainly in older designs from the 1930s to 1950s), providing heat to warm it up and, when engaged with a clutch, providing cranking to start it up.

Definition source: English Wiktionary via Wiktextract

Usage: Canada, US, dated

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: pony motor

Antonyms: none provided

History

Etymology

No etymology was provided for this word.