Old Norse yrkja

← Proto-Germanic *wurkijaną (inherited)

← Proto-Norse ᚹᛟᚱᚨᚺᛏᛟ (inherited)

← Proto-Norse ᚹᚢᚱᛏᛖ (mention)

← Proto-Norse ᛟᚱᛏᛖ (mention)

← Proto-Indo-European *werǵ- (root)

← Proto-Indo-European *werǵ- (derived)

→ English work (cognate)

→ English irk (derived)

→ Westrobothnian örk (inherited)

→ Old Swedish yrkia (inherited)

→ Norwegian Nynorsk yrke (inherited)

→ Swedish yrka (inherited)