Which term is used interchangeably with case number in legal documents?

The term "docket number" is commonly used interchangeably with "case number" in legal documents. A docket number serves as a unique identifier for a particular case within a court system, allowing for easy tracking and referencing of court proceedings. It represents the chronological listing of cases that have been filed and serves an essential role in the administrative aspects of the judicial process.

While other terms like "file number," "reference number," and "index number" refer to specific identifiers within certain contexts or systems, they do not consistently carry the same legal connotations as a docket number. Thus, using "docket number" in association with "case number" accurately reflects its purpose and usage within legal frameworks.