verhärten

== German == === Etymology === From Middle High German verherten, from Old High German firherten. Equivalent to ver- +‎ härten. === Pronunciation === IPA(key): [fɛɐ̯ˈhɛʁtn̩] Hyphenation: ver‧här‧ten === Verb === verhärten (weak, third-person singular present verhärtet, past tense verhärtete, past participle verhärtet, auxiliary haben or sein) to harden ==== Conjugation ==== ==== Derived terms ==== Verhärten Verhärtung === Further reading === “verhärten” in Uni Leipzig: Wortschatz-Lexikon “verhärten” in Deutsches Wörterbuch von Jacob und Wilhelm Grimm, 16 vols., Leipzig 1854–1961. “verhärten”, in Digitales Wörterbuch der deutschen Sprache‎[1] (in German) “verhärten” in Duden online