Schallmauer

German

Etymology

Schall +‎ Mauer.

Pronunciation

  • IPA(key): /ˈʃalˌmaʊ̯.ɐ/
  • Hyphenation: Schall‧mau‧er

Noun

Schallmauer f (genitive Schallmauer, plural Schallmauern)

  1. (physics) sound barrier, sonic barrier
    die Schallmauer durchbrechenbreak the sound barrier

Declension

Further reading