Meaning of the word metro in English

What does metro mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

metro

US /ˈmet.roʊ/
UK /ˈmet.rəʊ/
"metro" picture

Noun

an underground railway system in a city, especially one in Europe or Asia

Example:
Take the metro to the city center.
The Paris Metro is one of the oldest in the world.