←
Proto-Germanic *taihwǭ (inherited)
←
Proto-Germanic *tanhwą (inherited)
←
Westrobothnian toa (mention)
←
Proto-Indo-European *deyḱ- (root)
←
Proto-Indo-European *deyḱ- (inherited)
←
Old Norse tá (inherited)
←
Old Norse tá (inherited)
→
Westrobothnian laut-tå (compound)
→
Westrobothnian naut-tå (compound)