←
Old English fēsan (inherited)
←
Old English fȳsan (mention)
←
English feeze (mention)
←
English feese (mention)
←
Middle English fēsen (inherited)
←
Proto-Indo-European *pent- (root)
←
Proto-Indo-European *pent- (derived)
←
Old Norse fýsa (cognate)
→
English fease (doublet)
→
Pennsylvania German feese (borrowed)