Where does “Freischwanzfledermaus” come from?

Freischwanzfledermaus (German) comes from German frei, from Middle High German vrî, from Old High German frī, from Proto-West Germanic frī, from Proto-Germanic frijaz, from Proto-Indo-European priHós, from Proto-Indo-European preyH- — to love, to please.

Freischwanzfledermaus (German): free-tailed bat (Molossidae)

Definitions

  1. free-tailed bat (Molossidae)

Ancestry of “Freischwanzfledermaus”, step by step

Freischwanzfledermaus traces back through 3 separate lines of ancestry.

via German frei

StepLanguageWordMeaning
1Germanfreifree; unenslaved; unimprisoned; free;...
2Middle High Germanvrî
3Old High Germanfrīfree
4Proto-West Germanicfrīfree
5Proto-Germanicfrijazfree
6Proto-Indo-EuropeanpriHósdear, beloved; happy, free
7Proto-Indo-EuropeanpreyH-to love, to please

via German Fledermaus

StepLanguageWordMeaning
1GermanFledermausmicrobat; bat
2Middle High Germanvledermūs
3Old High Germanfledarmūs
4Old High Germanmūsmouse
5Proto-West Germanicmūsmouse
6Proto-Germanicmūsmouse
7Proto-Indo-Europeanmúh₂smouse

via German schwanz

StepLanguageWordMeaning
1Germanschwanztail
2Middle High Germanswanztail
3Middle High Germanswanzento swing
4Middle High Germanswanken
Every word from Proto-Indo-European preyH-Every word from Proto-Indo-European priHósEvery word from Proto-Germanic frijaz