'Lectric Law Library Reference Room: Provides an extensive law dictionary and legal encyclopedia with an off-beat sense of humor.
Attorney's Liability Insurance Glossary: Brief glossary of terms used in the insurance industry.
Bernstein's Dictionary of Bankruptcy Terminology: Glossary of legal terms commonly used in bankruptcy proceedings.
Bouvier Law Dictionary: Complete text of the Bouvier Law Dictionary, 6th Edition (1856). Provides HTML and text versions.
Criminal Justice Today Glossary: Browsable dictionary of legal terms.
Dictionary of Law (1893): Provides access to a limited number of entries from the Dictionary of Law published in 1893.
Duhaime's Law Dictionary: Plain language definitions of legal terms.
Glossary of Anti-Trust Terms: Basic dictionary listing of anti-trust terms with clear and concise definitions.
Glossary of Maritime Law Terms: Provides access to the 2nd Edition (2004) of this work by William Tetley at the McGill Faculty of Law.
Harvard Law School 1-L Law Dictionary: Simple legal dictionary primarily designed for first-year law students.
Hyperdictionary of Electronic Commerce Law: Glossary of legal terms used in electronic commerce law. Includes cross-referenced links, abbreviations, and access to relevant code sections.
Intellectual Capital Glossary: Glossary of legal terms used in intellectual property law. Includes cross-referenced links, abbreviations and access to relevant code sections.
Jurisdictionary: Online legal dictionary with cross-referenced links.
Law.com Legal Dictionary: Comprehensive law dictionary with multiple search options. Includes abbreviations and cross-referenced links.
LawyerIntl.com Law Dictionary: Comprehensive legal dictionary with a search function and subject area listings.
Lawyers.com: Extensive glossary of legal terms with search function.
Lean Law Library: Provides a basic legal dictionary.
Legal English Dictionary: Provides a basic legal dictionary.
Legal-Explanations.com: Alphabetically sorted legal dictionary with more than 2,500 definitions.
Nolo's Legal Glossary: Provides plain English definitions of legal terms. Includes cross-referenced links and search function.
The Legal Dictionary: Dictionary of legal terms with basic search function.
UK Legal: Glossary of English and Latin terminology and phrases used in law.
United State Citizenship and Immigration Services (USCIS) Glossary and Acronym List: Dictionary for immigration-related legal terms and a comprehensive acronym list.
United States Patent and Trademark Office (USPTO) Glossary: Glossary of legal terms and acronyms related to patents, copyrights and trademarks.
VisaPro Immigration Dictionary: Dictionary of immigration-related legal terms.
Wex: A collaboratively-edited legal dictionary and encyclopedia maintained by the the Legal Information Institute at the Cornell Law School.