neatness

/ˈniːtnəs/
noun
  1. The quality of being tidy, orderly, and clean.
    • The teacher praised the student for the neatness of his handwriting.
    • Her neatness was evident in her perfectly organized desk.
    • Neatness is an important skill when working in a laboratory.
  2. The quality of being clever, simple, and effective.
    • The neatness of the design made the product easy to use.
    • I admire the neatness of her argument — it covers everything without extra words.
    • The neatness of the solution impressed the entire engineering team.