The best known and most widely used Online Dictionaries are the ‘Dictionaries Van Dale Online Professional‘. This is a cumulation of almost all Van Dale dictionaries (English, French, German, Spanish, Italian, Portuguese and Contemporary Dutch), integrated searchable and presented. The dictionary is continuously updated and full text searchable.
Additional there is the ‘Oxford Language Dictionaries Online’, which offers a fully searchable, completely comprehensive multilingual set of dictionaries. It covers four modern languages: French, German, Italian and Spanish.
Besides the modern languages the University Library offers online language dictionaries in Latin and old Dutch.