Where does “Schmetterlingsschwimmen” come from?

Schmetterlingsschwimmen (German) comes from German Schwimmen, from Middle High German swimmen, from Old High German swimman, from Proto-West Germanic swimman, from Proto-Germanic swimmaną, from Proto-Indo-European swem(bʰ)- — to bend, turn, swing; to be unsteady, move, swim.

Schmetterlingsschwimmen (German): butterfly stroke swimming

Definitions

  1. butterfly stroke swimming

Ancestry of “Schmetterlingsschwimmen”, step by step

Schmetterlingsschwimmen traces back through two separate lines of ancestry.

via German Schwimmen

StepLanguageWordMeaning
1GermanSchwimmengerund of schwimmen; swim, the act of swimming
2Middle High Germanswimmento swim
3Old High Germanswimman
4Proto-West Germanicswimmanto swim
5Proto-Germanicswimmanąto be unsteady; to swim; float
6Proto-Indo-Europeanswem(bʰ)-to bend, turn, swing; to be unsteady, move, swim

via German Schmetterling

StepLanguageWordMeaning
1GermanSchmetterlingbutterfly; any insect of the order Lepidoptera,...
2GermanSchmettencream
3Czechsmetanacream
4Old Czechsmetana
5Proto-Slavic*sъmetanasmetana whipped cream
Every word from Proto-Indo-European swem(bʰ)-Every word from Proto-Germanic swimmanąEvery word from Proto-West Germanic swimman