Where does “Äquivalent” come from?
Äquivalent (German) comes from Latin aequivalēns, from Latin aequivaleō, from Latin valeō, from Proto-Italic walēō, from Proto-Indo-European h₂wl̥h₁éh₁yeti, from Proto-Indo-European h₂welh₁- — to rule; strong, powerful; hair; wool.
Ancestry of “Äquivalent”, step by step