Where does “rœkt” come from?

rœkt (Old Norse) comes from Proto-Germanic rōkiþō, from Proto-Germanic -iþō, from Proto-Indo-European -iteh₂ — -th.

Ancestry of “rœkt”, step by step

StepLanguageWordMeaning
1Proto-Germanicrōkiþōcare
2Proto-Germanic-iþō-ness, -th
3Proto-Indo-European-iteh₂-th

Words derived from “rœkt”

Every word from Proto-Indo-European -iteh₂ →Every word from Proto-Germanic -iþō →Every word from Proto-Germanic rōkiþō →