Read the dictionary definition of precedent. All definitions for this word.
1. an example that is used to justify similar occurrences at a later time
2. (civil law) a law established by following earlier judicial decisions
3. a subject mentioned earlier (preceding in time)
4. a system of jurisprudence based on judicial precedents rather than statutory laws
1. common law originated in the unwritten laws of England and was later applied in the United States
5. preceding in time, order, or significance