Where does “gulju” come from?

gulju (Proto-Norse) comes from Proto-Germanic guljō, from Proto-Indo-European ǵʰeh₂- — to yawn; to gape; yawn.

Ancestry of “gulju”, step by step

StepLanguageWordMeaning
1Proto-Germanicguljō
2Proto-Indo-Europeanǵʰeh₂-to yawn; to gape; yawn

Words derived from “gulju

Every word from Proto-Indo-European ǵʰeh₂-Every word from Proto-Germanic guljō