[{"Bold_text": "noun", "List Items": ["gratitude; thankful recognition:They showed their appreciation by giving him a gold watch.", "the act of estimating the qualities of things and giving them their proper value.", "clear perception or recognition, especially of aesthetic quality:a course in art appreciation.", "an increase or rise in the value of property, goods, etc.", "critical notice; evaluation; opinion, as of a situation, person, etc.", "a critique or written evaluation, especially when favorable."]}]