Where does “Grzebinoga” come from?

Grzebinoga (Polish) comes from Polish grzebać, from Polish -ucha, from Old Polish -ucha, from Old Polish -ą, from Proto-Slavic -a, from Proto-Indo-European -ōd.

Ancestry of “Grzebinoga”, step by step

Grzebinoga traces back through two separate lines of ancestry.

via Polish grzebać

StepLanguageWordMeaning
1Polishgrzebaćto bury; to fiddle
2Polish-uchaforms nouns, usually augmentative in nature; may be of either gender, though typically feminine
3Old Polish-uchaforms nouns
4Old Polish-ąforms third person plural of verbs
5Proto-Slavic-aid
6Proto-Indo-European-ōd—

via Polish noga

StepLanguageWordMeaning
1Polishnogaleg
2Old Polishnogaleg; foot
3Proto-Slavicnogàfoot, leg
4Proto-Indo-Europeanh₃nogʰ-claw, nail; nail
Every word from Proto-Indo-European -ōd →Every word from Proto-Slavic -a →Every word from Polish -ucha →