[{"Bold_text": "noun", "List Items": ["a written declaration certifying to a person's character, conduct, or qualifications, or to the value, excellence, etc., of a thing; a letter or written statement of recommendation.", "something given or done as an expression of esteem, admiration, or gratitude."]}, {"Bold_text": "adjective", "List Items": ["pertaining to or serving as a testimonial:a testimonial dinner for the retiring dean."]}]