Fine"ness, n. [From Fine, a.] 1. The quality or condition of being fine.

2. Freedom from foreign matter or alloy; clearness; purity; as, the fineness of liquor.

The fineness of the gold, and chargeful fashion.

3. The proportion of pure silver or gold in jewelry, bullion, or coins.

&fist; The fineness of United States coin is nine tenths, that of English gold coin is eleven twelfths, and that of English silver coin is &frac925x1000;.

4. Keenness or sharpness; as, the fineness of a needle's point, or of the edge of a blade.