"Stwardnieć" in Polish is the translation of English "Harden" (find more translations on these pages: "Harden in Different Languages" and "Harden in Polish").

Stwardnieć pronunciation: If you want to know how to pronounce stwardnieć in Polish (that is, how we say "Harden" in Polish), you will find the audio pronunciation below.

Please listen to the proper pronunciation and remember how to say it. We hope this will help you to master your Polish language.

Here is the Polish pronunciation of the word stwardnieć:
Polish, female
Polish, male