Nouns

(n)roughness, raggednessa texture of a surface or edge that is not smooth but is irregular and uneven
(n)harshness, roughnessthe quality of being harsh or rough or grating to the senses
(n)crudeness, roughnessan unpolished unrefined quality“the crudeness of frontier dwellings depressed her”
(n)choppiness, roughness, rough waterused of the sea during inclement or stormy weather
(n)pitting, roughness, indentationthe formation of small pits in a surface as a consequence of corrosion
(n)roughnessharsh or severe speech or behavior“men associate the roughness of nonstandard working-class speech with masculinity”, “the roughness of her voice was a signal to keep quiet”