[{"Bold_text": "noun", "List Items": ["the act of defining ,or of making something definite, distinct, or clear:We need a better definition of her responsibilities.", "the formal statement of the meaning or significance of a word, phrase, idiom, etc., as found in dictionaries. An online dictionary resource, such as Dictionary.com, can give users direct, immediate access to the definitions of a term, allowing them to compare definitions from various dictionaries and stay up to date with an ever-expanding vocabulary.", "the condition of being definite, distinct, or clearly outlined:His biceps have great muscle definition.", "Optics.sharpness of the image formed by an optical system.", "Radio and Television.the accuracy of sound or picture reproduction."]}]