←
Old English -sċipe (inherited)
←
English shape (mention)
←
Middle English -schipe (inherited)
←
West Frisian -skip (cognate)
←
Proto-West Germanic *-skapi (inherited)
←
Swedish -skap (cognate)
→
Norwegian Bokmål -skap (mention)
→
Norwegian Nynorsk -skap (mention)
→
Saterland Frisian -skup (cognate)