Where does “Einspieler” come from?

Einspieler (German) comes from German einspielen, from German spielen, from Middle High German [[spiln, from Old High German spilōn, from Proto-West Germanic spilōn, from Proto-West Germanic -ōn, from Proto-Germanic -ōną, from Proto-Indo-European -eh₂yéti — he, she.

Ancestry of “Einspieler”, step by step

StepLanguageWordMeaning
1Germaneinspielento record
2Germanspielento play
3Middle High German[[spiln
4Old High Germanspilōn
5Proto-West Germanicspilōnto play; to dance, move
6Proto-West Germanic-ōnCreates denominative verbs from nouns; Creates...
7Proto-Germanic-ōnąCreates denominative verbs from nouns; Creates...
8Proto-Indo-European-eh₂yétiCreates iterative/ frequentative/ intensive...
9Proto-Indo-European-yétiCreates intransitive, often deponent,...
10Proto-Indo-Europeanyé-
11Chichewaiyehe, she
Every word from Chichewa iyeEvery word from Proto-Indo-European -yétiEvery word from Proto-Germanic -ōną