←
Middle High German hüle (inherited)
←
Middle High German höle (mention)
←
Old High German hulī (inherited)
←
Old High German holī (mention)
←
Old High German hol (mention)
←
Old High German -ī (mention)
→
Alemannic German Heeli (cognate)
→
Luxembourgish Hiel (cognate)
→
Norwegian Nynorsk hol (cognate)