Inutility is a term that refers to the lack of usefulness or effectiveness of something. It can be used to describe an object, a process, or an idea. The crossword solutions for the term INUTILITY are INEFFECTIVENESS (15 letters) and FUTILITY (8 letters). INEFFECTIVENESS implies that something is not producing the desired results, while FUTILITY suggests that something is completely useless and unable to produce any results. Both terms are related to the concept of inutility, as they both refer to something that is not useful or effective.