Where does “metro” come from?

Metro comes from French métro, short for French métropolitain, which derives from Latin metropolis, from Ancient Greek μητρόπολις, combining Ancient Greek μήτηρ (mother) and πόλις (city).

metro (English): An underground railway; A train that runs on such...

Definitions

  1. An underground railway; A train that runs on such...

Ancestry of “metro”, step by step

metro traces back through 3 separate lines of ancestry.

via French métro

StepLanguageWordMeaning
1Frenchmétrometro; subway US, underground UK, Tube UK
2Frenchmétropolitainmetropolitan; subway, underground; Person from...
3Latinmētropolītānusmetropolitan
4Ancient Greekμητροπολίτηςmetropolitan
5Ancient Greekμητρόπολιςmother-state; one's mother-city, mother country,...
6Ancient Greekπόλιςcity; a whole country, as dependent on and called...
7Proto-Hellenicptóliscity
8Proto-Indo-EuropeantpólHis
9Proto-Indo-EuropeantpelH-fortification, city

via English metropolitan

StepLanguageWordMeaning
1EnglishmetropolitanA bishop empowered to oversee other bishops; an...
2Late Latinmetropolitanusmetropolitan

via Indonesian Metro

StepLanguageWordMeaning
1IndonesianMetro

Words derived from “metro

Every word from Proto-Indo-European tpelH-
metro — Etymology, Origin & Word History | Etymology Explorer