etym p.89 dobbel-ton...
http://lila-erc.eu/data/lexicalResources/NLW/id/attestation/25389 <http://www.w3.org/nl/lemon/frac#Attestation>
etym p.89 dobbel-ton...
etym p.89 dobbel-tongigh. Balbus, et Bilinguis, ambiloquus. ]