Old English þrescold

← Danish tærskel (cognate)

← Proto-Germanic *þreskwaþluz (inherited)

← Old High German driscūfli (cognate)

← Norwegian terskel (cognate)

← Norwegian treskel (mention)

← Old Norse þreskǫldr (cognate)

← Old Norse þreskjǫldr (mention)

← Swedish tröskel (cognate)