Danish torsdag

← Old Danish thorsdagh (inherited)

← Proto-West Germanic *Þunras dag (derived)

← Latin dies Iovis (derived)

← Old Norse þórsdagr (inherited)

→ English Thursday (cognate)

→ Old English þursdæg (cognate)

→ German Donnerstag (cognate)

→ Luxembourgish Donneschdeg (cognate)