Proto-Germanic *þreskwaþluz

→ English threshold (mention)

→ English threschwolde (inherited(en/enm))

→ Old English þrescold (inherited)

→ Danish tærskel (inherited)

→ Middle English threschald (mention)

→ German Low German Dössel (inherited)

→ German Low German Drüssel (inherited)

→ Scots thrashel (inherited)

→ Swedish tröskel (inherited)