Better honed is an idiom that means to be more finely tuned or improved. It is often used to describe a skill or ability that has been sharpened or perfected through practice and experience. The term can also be used to describe a tool or machine that has been made more efficient or effective. The crossword solution for this term is 'KEENER, ' which means someone who is more eager, enthusiastic, or intense. This person is likely to have a better honed skill or ability due to their enthusiasm and dedication.