prostownik

== Polish == === Etymology === From prostować + -nik. === Pronunciation === IPA(key): /prɔsˈtɔv.ɲik/ Rhymes: -ɔvɲik Syllabification: pros‧tow‧nik === Noun === prostownik m inan extensor (muscle) rectifier (device that converts alternating current into direct current) ==== Declension ==== === Further reading === “prostownik”, in Wielki słownik języka polskiego‎[1] (in Polish), Instytut Języka Polskiego PAN “prostownik”, in Polish dictionaries at PWN‎[2] (in Polish)