Etymology of the Dutch word toon

Cognates

Dutch tombola, Dutch ton, English tombola, English tone, English tun, English ton, French tonneau, French tonne, French tombola, French ton, French toux, German Tombola, German Tonne, German Ton, Icelandic tónn, Icelandic tunna, Italian tosse, Italian tuono, Latin tonus, Lithuanian tonas, Lithuanian tona, Norwegian tombola, Polish ton, Portuguese tosse, Portuguese tom, Provençal tos, Provençal tona, Russian тoн, Russian тoннa, Spanish tos, Spanish ton, Swedish tombola, Swedish ton, Swedish tunna