The term 'PRACTICE TO IMPROVE' can be summarized by the word 'HONE, ' which is a four-letter verb meaning to sharpen or refine something through practice and repetition. This term is often used in reference to skills, such as honing one's craft or honing a particular talent. It can also be used to refer to improving one's physical abilities, such as honing one's athletic performance. In essence, the term 'PRACTICE TO IMPROVE' is a reminder that practice and repetition are essential for improvement.