Grenzfläche

== German == === Etymology === Grenze +‎ Fläche === Pronunciation === === Noun === Grenzfläche f (genitive Grenzfläche, plural Grenzflächen) interface boundary ==== Declension ==== === Further reading === “Grenzfläche”, in Digitales Wörterbuch der deutschen Sprache‎[1] (in German) “Grenzfläche” in Duden online