mattness

Etymology

From matte + -ness.

mattness means the quality of having a matte finish; lack of gloss. Lexicurio rates it Sui generis — a strength score of 87 out of 100.

noun

The quality of having a matte finish; lack of gloss.“To the best of the author's knowledge, the measurement of mattness or gloss has not been done 'on-line'.”