Where does “invalidus” come from?

invalidus (Latin) comes from Latin validus, from Latin valeō, from Proto-Italic walēō, from Proto-Indo-European h₂wl̥h₁éh₁yeti, from Proto-Indo-European h₂welh₁- — to rule; strong, powerful; hair; wool.

invalidus (Latin): infirm, impotent, weak, feeble

Definitions

  1. infirm, impotent, weak, feeble

Ancestry of “invalidus”, step by step

StepLanguageWordMeaning
1Latinvalidusstrong; healthy, well; worthy
2Latinvaleōto have strength, influence, power; to avail
3Proto-Italicwalēōto be strong
4Proto-Indo-Europeanh₂wl̥h₁éh₁yeti
5Proto-Indo-Europeanh₂welh₁-to rule; strong, powerful; hair; wool

Words derived from “invalidus

Every word from Proto-Indo-European h₂welh₁-