Schallwelle

== German == === Etymology === From Schall (“sound”) +‎ Welle (“wave”). === Pronunciation === === Noun === Schallwelle f (genitive Schallwelle, plural Schallwellen) sound wave ==== Declension ==== === Further reading === “Schallwelle” in Uni Leipzig: Wortschatz-Lexikon “Schallwelle”, in Digitales Wörterbuch der deutschen Sprache‎[1] (in German) “Schallwelle” in Duden online