/kəˌrɔbəˈreɪʃən/ – noun
Definition: 1. việc xác nhận (bằng những sự việc bổ sung), củng cố thêm (bằng chứng cứ mới);
2. chứng cứ bổ sung.
A more thorough explanation: Corroboration refers to evidence that supports or confirms the truth of a statement, assertion, or claim. It is additional evidence that strengthens or verifies the credibility of a particular piece of evidence or testimony. In legal contexts, corroborating evidence is often used to back up the testimony of a witness or to support the validity of a particular argument or position.
Example: The witness’s testimony provided crucial corroborating evidence to support the prosecution’s case.