Where does “horsbak” come from?

horsbak (Middle English) comes from Middle English bak, from Middle English abak, from Old English onbæc, from Old English on, from Proto-West Germanic ana, from Proto-Germanic *an, from Proto-Germanic ana, from Proto-Indo-European h₂en- — on, onto.

horsbak (Middle English): horseback

Definitions

  1. horseback

Ancestry of “horsbak”, step by step

horsbak traces back through two separate lines of ancestry.

via Middle English bak

StepLanguageWordMeaning
1Middle EnglishbakThe back, hind, or rear of a being's body; The...
2Middle Englishabakbackward, away
3Old Englishonbæcbackwards, back
4Old Englishonon, in, at, among; from
5Proto-West Germanicanaon
6Proto-Germanic*an
7Proto-Germanicanaon, at; on, onto; ana
8Proto-Indo-Europeanh₂en-on, onto

via Middle English hors

StepLanguageWordMeaning
1Middle Englishhorsa horse; A horseman; a mounted soldier; A means...
2Old Englishhorshorse
3Proto-West Germanichrosshorse
4Proto-Germanichrussąhorse
5Proto-Indo-Europeanḱers-to run
Every word from Proto-Indo-European h₂en-Every word from Proto-Germanic anaEvery word from Proto-Germanic *an