Dictionary.com  Online dictionary, thesaurus, and grammar references.

ARTFL Project:   Public reference tools including ROGET'S Thesaurus, Webster's dictionary and other links.

ASCII Characters for Windows Operating Systems  Look up how to insert a Ç or a ç or other characters. Generated from a manual on MS/DOS 5.0 with links to other character maps.

Internet Public Libraray The site is hosted by Drexel University's College of Information Science & Technology, and a consortium of colleges and universities.

The WWW Virtual Library   A good source of English and other language references such as standard dictionaries, thesauri, rhyming dictionaries, quotations, and abbreviations. 

Getty Thesaurus of Geographical Names Do you need to find your coordinates? This site may have them.

A Glossary of Literary Terms   by Robert Harris, Professor of English at Vanguard University,Southern California.

www.yourdictionary.com  A host of services, some commercial, some free.

Biotech's Life Science Dictionary.

GENOME Glossary    A glossary of genetic terms - helps people without scientific backgrounds understand the terms and concepts used in genetic research.

Getty Research Library  An overview of the Getty resources available online.

Wiktionary   Wiktionary, the free dictionary, 2,209,670 entries with English definitions from over 400 languages.

United States Copyright Office -   Library of Congress.

Online Catalog - Library of Congress -   It starts with a FAQ page from which you can access several search methods.

International System of Units from NIST   United States National Institute of Standards and Technology. 

BIPM INTERNET Bureau International des Poids et Mesures - International Bureau of Weights and Measures (in French and English).

French Grammar Central Over 500 links for the French language. Naturally, you'll need to understand French to use the links but the site is cataloged in English. University of Tennessee.

 LEO  German <-> English Technical Dictionary An Online Service by Informatik der Technischen Universität München

WordNet  a lexical database for the English language.

Jim Breen's WWWJDIC Server  If you wish to find a KANJI character or other Japanese characters, this is the place. Read the introduction and setup before proceeding.

Urban Dictionary  is a slang dictionary with your definitions. Define your world. (The blurb is from the website, it is not good grammar.)

S9.COM  Biographical Dictionary

Plumb Design Visual Thesaurus  This commercial site has an eye opening approach to the visual display of the relationships between word definitions.

Bartleby Great Books Online  Bartelby.com, many good links found here, poetry, usage, quotations and more.

Monty Python Dictionary   Definitions of terms used in the works of Monty Python.

Bill Walsh's "The Slot" A Spot for Copy Editors Witty and just good reading with a newsroom slant.

Atlantic Monthly's Word Police  Do you have what it takes to be a Word Police Officer?"

NCTE - National Council of Teachers of English A resource for English teachers in America.

 Literate Software - AcrossLITE - Crossword Software

Nonstopenglish.com  is a FREE English as a Second language (ESL) and English as a Foreign Language (EFL) activity website. You can practice English language with our online interactive exercises. (quote from web site)

Grammar Slammer  contains the rules and tips you need to write your best and make yourself clear. Grammar Slammer uses the familiar Help file format to make it easy to find what you are looking for.

Daily Grammar  An online English grammar study course.