General Reference Tools
A Virtual Reference Desk collection including: Dictionaries, Thesauri, Acronym Finders; Maps &Travel Information; Selected U.S. Documents; Periodic Tables and Weights & Measures; Phone Books & Area Codes; ZIP & International Country Codes; Time & Date Information; and other reference sources.A Web of Online Dictionaries
This site contains links to over 800 dictionaries for over 150 different languages. Preference in selection has been given to free online dictionaries of high quality.