Skip to content
Market Tracked raises in 2026$3.41B+$183M this week Rounds76 LatestBlue J$176M Series E Tuesday, November 10
AI and Data

What Does Grounding Mean in Legal AI?

Tying an AI answer to specific source material, such as a statute, a case or a clause, so the reader can see where each statement came from.

Legal Tech GlossaryBy The Circle Desk

Why It Matters

Grounded answers are the practical defense against hallucinations. When evaluating a tool, check whether every claim links to a source you can open, and whether the source actually says what the answer claims.

Related Terms

RAG (retrieval-augmented generation)
An AI technique that first looks up relevant documents, such as cases or your contracts, and then has the model answer from what it found.
Citation checking
Verifying that every case, statute and quote cited in a brief or memo exists, says what it is cited for, and is still good law.
AI hallucination
A confident but false answer from an AI tool, such as a citation to a case that does not exist or a quote no court ever wrote.

General information, not legal advice. Part of the Legal Tech Glossary, 173 terms in plain English.