Legal dictionaries define terms used in the area of law. They can be used as a tool to help understand other texts or define words as they relate to legal matters. A selection of online and print dictionaries are listed below. To find general, medical, or dual-language dictionaries at Jenkins, please check our catalog or ask a librarian for assistance.
A legal thesaurus will provide synonyms and antonyms to legal terms, but may not provide definitions.
For a comprehensive list of the dictionaries and thesauri available at Jenkins, see our Dictionaries, Thesauri, and More research guide.
Findlaw Legal Dictionary Thomson Reuters
Search for a definition or browse legal glossaries.
Glossary United States Courts
Commonly used terms from the U.S. Courts.
Law.com Dictionary ALM Media Properties, LLC
Search for the definition of a legal term or search the definitions for a specific term.
Nolo's Plain-English Law Dictionary
Plain-English definitions for legal terms. Browse only.
Black's Law Dictionary
"Well-known enough that it is recognizable simply by the name of its long-deceased creator, Black's is the most widely used law dictionary in the United States today. . . . [I]t has become the predominant American law dictionary." Sarah Yates, Black's Law Dictionary: The Making of an American Standard, 103 Law Libr. J. 175, 175 (2011).
Black's Law Dictionary West/Thomson Reuters
Also available on the library's Westlaw computers.
Library also has previous editions going back to 1891. See a librarian for more information.
Simplified Law Dictionaries
The following dictionaries are intended for users who may be unfamiliar with legal terminology.
Dictionary of Legal Terms: A Simplified Guide to the Language of Law Barron's Educational Series
A Handbook of Basic Law Terms West/Thomson Reuters
Real Life Dictionary of the Law: Taking the Mystery Out of Legal Language General Pub. Group
More Legal Dictionaries
These are some other popular legal dictionaries at Jenkins. Most may be found on the dictionary shelf in the reference room. Check our catalog or ask a librarian for other suggestions.
Dahl's Law Dictionary Hein
Spanish-English/English-Spanish. An annotated legal dictionary, including authoritative definitions from codes, case law, statutes, legal writing, international treaties and legal opinions from attorneys general.
Law Dictionary Barron's
Random House Webster's Dictionary of the Law Random House
The Wolters Kluwer Bouvier Law Dictionary
Library also has previous editions going back to 1839. See a librarian for more information.