Definitions
There is 1 meaning of the phrase
Narrow Gauge.
Narrow Gauge - as a noun
A railroad track (or its width) narrower than the standard 56.5 inches
Example Sentences
"The train was running on a narrow gauge track."
"The railway company decided to switch to a narrow gauge system."
"The museum exhibits several narrow gauge locomotives."
"The construction crew was laying down new narrow gauge rails."
"The mountain railway was built with a narrow gauge to navigate steep slopes."