Wasserenthärtung

== German == === Etymology === Wasser +‎ Enthärtung === Pronunciation === IPA(key): /ˈvasɐʔɛntˌhɛʁtʊŋ/ Hyphenation: Was‧ser‧ent‧här‧tung === Noun === Wasserenthärtung f (genitive Wasserenthärtung, plural Wasserenthärtungen) water softening ==== Declension ==== === Further reading === “Wasserenthärtung” in Duden online