FaxIndex.com

This site provides links to many indices, resources, references

Lingoz Participatory Online Dictionary
An online community building the world's largest dictionary. You can look up more than 4,500,000 terms, vote for definitions, post comments or add your own terms, definitions and glossaries, and meet people from all over the globe interested in translation and language.

Encyclopedia.com - FREE online Encyclopedias and Dictionaries

Make research projects easier with our FREE online library of educational resources     like Oxford Dictionaries, Encyclopedia Britannica and millions of articles.

Reverse Dictionary

The perfect thing those “tip of your tongue” moments – type in a concept and get back a list of words and phrases related to that concept.  You can use this to answer basic questions, generate a list of words in the same category, et cetera.

The Educator's Reference Desk: Resource Guides

The Educator's Reference Desk builds on over a quarter century of experience                   providing high-quality resources and services to the education community. From the         Information Institute of Syracuse, the people who created AskERIC, the Gateway to           Educational Materials, and the Virtual Reference Desk, the Educator's Reference Desk brings you the resources you have come to depend on.

KidSpace

The KidSpace section of the Internet Library allows searching by category or by inputting key words, and is kid-friendly.

Librarians' Internet Index

An index to pre-vetted websites, the site’s motto is “websites you can trust”.

MetaGlossary.com

Find definitions to over 2 million words and terms.

Scholarpedia

A big step up from Wikipedia in terms of consistent validity of contents, this site is peer reviewed, with articles from scholars who are highly respected in the areas about which they submit content.

Smithsonian Institution Archives

Search all Smithsonian Archives, library and research collection catalogs here. Collections contain manuscripts, photographs, sculptures, paintings, books and serials, etc.

Library of Congress

This is the doorway to the Library of Congress, online.

Dictionary.com

This site provides a dictionary, thesaurus, and  encyclopedia, plus a multilingual dictionary and online translator.  There are links to games, a word of the day, a crossword solver, and other goodies.  You can also download Wordz Toolbar - The WordZ toolbar provides instant, one click access to Dictionary.com and Thesaurus.com from a toolbar on your web browser. WordZ is free software published by Socket Software and can be used and distributed as you see fit. For Windows 95/98/Me/NT/2000/XP and Internet Explorer 5.0+.