Expungement is the legal process of removing, destroying, sealing, or otherwise striking criminal record information from official files, depending on the law of the jurisdiction. The exact effect of an expungement varies and may not be the same in every state or under federal law.

In practice, expungement is most often discussed in connection with arrests, dismissed cases, juvenile matters, or certain lower-level convictions for which the law allows record-clearing relief.

Expungement Explained

Cornell Wex explains that to expunge means to destroy, obliterate, or strike out records or information and notes that criminal-record expungement varies significantly by jurisdiction. Federal law also uses the term in specific settings, such as 18 U.S.C. § 3607, which provides special probation and expungement procedures for certain first-time drug possessors.

The Term Expungement in Different Legal Contexts

Expungement rules differ widely. Some jurisdictions fully remove the record from public databases, while others limit public access without erasing every internal reference. Eligibility often depends on the offense type, the person’s prior record, and whether the case ended in dismissal, diversion, or conviction.

Because record-clearing law is highly jurisdiction-specific, the meaning and effect of expungement should always be understood in light of the particular statute or court rule being applied.

Common Misconceptions About the Meaning of Expungement

A common misconception is that expungement means a record disappears in exactly the same way everywhere. In reality, the legal effect can range from full removal to more limited restriction of access.

Another misconception is that any criminal record can be expunged automatically after enough time passes. Eligibility is usually controlled by statute and often excludes certain serious offenses.