Wordpo drugieMeaningsecondlyPart of speechadvPronunciationCoursePolishLessonSequencing arguments (po pierwsze, po drugie)Usages of po drugiePo drugie, nasza metoda to bardzo dobry argument.Secondly, our method is a very good argument.Po drugie, ich hipoteza jest chyba fałszywa.Secondly, their hypothesis is probably false.