Free legal reference · 108 plain-English definitions
Legal terms, explained
in plain English
Buying a home, signing a contract, planning a will, or facing a lawsuit? Find the exact word you need — understood in minutes, without the legalese.
Browse all terms A–ZStart with a topic
4 topics108 terms0 jargon100% free
The complete glossary 108 terms · every word in plain English
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DefineLaw explains legal words in plain English. Browse by topic, or open the full list of terms. Every definition is written for understanding, not as legal advice.
How to use DefineLaw
Start with the topic that matches your question, then open any term for a plain-English definition, a note on where the word comes from, a short real-world example, and common confusions. If you are dealing with a contract, a deed, a will, or a lawsuit, the relevant topic will point you to the exact word you need. Each entry also links to related terms, so you can follow a concept from a simple idea to the words lawyers actually use in the documents you are asked to sign.
Four topics cover the situations where most people meet legal language: buying or selling property, signing an agreement, planning for the future with a will or trust, and responding to a lawsuit. The full A–Z list lets you jump straight to a word when you already know its name but not its meaning.
Why plain English
Legal language is dense on purpose, but the underlying ideas are usually straightforward once explained. DefineLaw strips the jargon so you can understand your rights and obligations before you talk to a professional. A clearer understanding of terms like consideration, fiduciary, or adverse possession can change how you read a document and the questions you ask about it.
Every entry follows the same pattern: a definition in everyday words, the origin of the term, why it matters, the confusion people most often run into, and a worked example with numbers where one helps. The pattern is deliberate, because the goal is not to impress with vocabulary but to leave you able to explain the idea back in your own words.
Not legal advice
These definitions are simplified explanations for general understanding. They are not legal advice. Consult a licensed attorney for your situation. Laws differ by state and change over time, so always confirm with a licensed attorney before you act. The examples on this site are illustrative and do not describe any particular transaction or person.
Frequently Asked Questions
Are these definitions legal advice?
No. They are plain-English explanations for general understanding. Consult a licensed attorney for your situation.
How are terms organized?
By four topics — real estate, contracts, estate planning, and litigation — plus a full A–Z list.
Can I rely on a definition in court?
No. Laws differ by state and change over time; verify with a qualified professional.