Here's why:
* Solemn Declaration: This emphasizes the seriousness of the oath taken by the witness, signifying their commitment to truthfulness.
* Under Oath: This highlights the legal binding of the witness's statements, making them legally accountable for their words.
* Interrogation: This refers to the process of questioning by the lawyer, aimed at eliciting information from the witness.
* Lawyer: This identifies the legal professional conducting the questioning, usually during a trial or deposition.
Therefore, testimony encompasses all these elements, signifying the formal statement given by a witness under oath during legal proceedings.