←
Old English sċearp (inherited)
←
Middle English scharp (inherited)
←
West Frisian skerp (cognate)
←
Proto-Indo-European *(s)ker- (mention)
←
Russian щерба (mention)
←
Albanian harb (mention)
←
Chazumba Mixtec kärpye (mention)
→
Alemannic German scharpf (cognate)
→
Indonesian tajam (semantic loan)
→
Japanese シャープ (borrowed)
→
German Low German scharp (cognate)
→
Saterland Frisian skärp (link)