A more thorough explanation:

Term: aliunde
Definition: Aliunde is an adjective that means "from another source" or "from outside". It is used in legal contexts to describe evidence that comes from a source other than the witness or document being considered.
Examples:

• The judge did not allow the testimony because it was based on information aliunde.
• The prosecutor argued that the evidence was admissible because it came from a source aliunde.

These examples show how the term aliunde is used in a legal context to describe evidence that comes from a source other than the witness or document being considered. In both examples, the evidence is not directly related to the case at hand and is therefore considered aliunde.