polstern

== German == === Etymology === Polster +‎ -en, since the end of the 18th century. === Pronunciation === IPA(key): /ˈpɔlstəʁn/, [ˈpɔlstɐn] === Verb === polstern (weak, third-person singular present polstert, past tense polsterte, past participle gepolstert, auxiliary haben) to cushion, to bolster, to upholster ==== Conjugation ==== ==== Derived terms ==== Polstern, Polsterer, Polsterung, Polsterei polsternd, gepolstert ==== Related terms ==== pflastern === Further reading === “polstern”, in Digitales Wörterbuch der deutschen Sprache‎[1] (in German) “polstern” in Duden online “polstern” in Deutsches Wörterbuch von Jacob und Wilhelm Grimm, 16 vols., Leipzig 1854–1961.