Proto-Celtic *tullos

→ Catalan toll (mention)

→ Welsh twll (mention)

→ French Toulon (mention)

→ Irish toll (mention)

→ Galician tol (mention)

→ Galician atolar (mention)

→ Galician atol (mention)

→ Galician tola (mention)

→ Latin Toletum (mention)

→ Portuguese atolar (mention)