German edit

Etymology edit

From Untergrund +‎ Bahn.

Pronunciation edit

  • IPA(key): /ˈʔʊntɐɡʁʊntˌbaːn/
  • Audio:(file)

Noun edit

Untergrundbahn f (genitive Untergrundbahn, plural Untergrundbahnen)

  1. underground railway

Declension edit

See also edit

Further reading edit