The term 'nicety' is a broad term that encompasses many different qualities. The crossword solutions for this term include ACCURACY (8 letters), REFINEMENT (10 letters), CULTIVATION (11 letters), TASTE (5 letters), BEAUTY (6 letters), DETAIL (6 letters), ELEGANCE (8 letters), FORMALITY (9 letters), DISTINCTION (11 letters), EXACTNESS (9 letters), AMENITY (7 letters), and NUANCE (6 letters). ACCURACY refers to the quality of being precise and exact, while REFINEMENT is the process of making something more delicate and sophisticated. CULTIVATION is the act of developing or improving something, such as a skill or talent. TASTE is the ability to discern what is of good quality or pleasing to the senses. BEAUTY is the quality of being aesthetically pleasing, while DETAIL is the careful attention to small parts of something. ELEGANCE is the quality of being graceful and stylish, while FORMALITY is the quality of being in accordance with accepted standards or conventions. DISTINCTION is the quality of being special or unique, while EXACTNESS is the quality of being precise and accurate. AMENITY is a pleasant feature or quality, and NUANCE is a subtle difference in meaning or expression. All of these qualities are important aspects of the term 'nicety'.