Where does “datunek” come from?

datunek (Polish) comes from Polish -unek, from German -ung, from Middle High German -ung, from Old High German -unga, from Proto-Germanic -ungō — -ing, -ion. "Forms gerund nouns from verbs.".

Ancestry of “datunek”, step by step

StepLanguageWordMeaning
1Polish-uneksubstantive suffix used when rendering or...
2German-ung-ing; "forms nouns from verbs, usually describing...
3Middle High German-ung—
4Old High German-unga-ing
5Proto-Germanic-ungō-ing, -ion. "Forms gerund nouns from verbs."
Every word from Proto-Germanic -ungō →Every word from German -ung →Every word from Old High German -unga →