Definition, Meaning & Synonyms

star-witness

noun

/ˈstɑːr ˈwɪtnəs/

Definition

A key witness whose testimony is pivotal in a trial or legal case.

Examples

During the trial, the prosecution’s star witness provided critical evidence that led to a conviction.
As the star witness, her account of the events was essential for the jury to make an informed decision.
The defense team tried to discredit the star witness, arguing that their testimony was unreliable.

Meaning

The term ‘star-witness’ refers to a witness whose evidence is considered crucial and most influential in establishing the facts of a case. Their testimony often holds significant weight in the courtroom and can sway the outcome of a trial.