Proto-Germanic *tōmaz

→ English toom (inherited)

→ Old English tom (inherited)

→ Danish tom (inherited)

→ Danish tømme (mention)

→ Middle English tome (derived)

→ Faroese tómur (inherited)

→ Westrobothnian tom (inherited)

→ Old Norse tómr (inherited)

→ Norn tøm (inherited)