This page has 3 definitions of fineness in English. Fineness is a noun. Also define the related word fine.
- The quality or degree of being fine.
Fine definitionSenses referring to subjective quality.
- Of superior quality. (1 of 17 fine definitions)
- The ratio, in a precious metal, of the primary metal to any additives or impurities.
- The ratio of length to width of a ship, aircraft or rocket
ratio of a vehicle's length to its width