Where does “frīheals” come from?

frīheals (Old English) comes from Old English heals, from Proto-Germanic halsaz, from Proto-Indo-European kólsos.

Ancestry of “frīheals”, step by step

frīheals traces back through two separate lines of ancestry.

via Old English heals

StepLanguageWordMeaning
1Old Englishhealsneck
2Proto-Germanichalsazneck, throat
3Proto-Indo-Europeankólsos

via Old English frī

StepLanguageWordMeaning
1Old Englishfrīfree

Words derived from “frīheals

Every word from Proto-Indo-European kólsosEvery word from Proto-Germanic halsazEvery word from Old English heals