Definitions for "Roughness"
That in general means the regular or irregular, slight geometrical deviation from a smooth surface condition.
The finer irregularities of the surface texture; usually including irregularities resulting from the production process.
the degree of high or low spots on a sheet of paper relative to its surface
The quality or state of being rough.
an unpolished unrefined quality; "the crudeness of frontier dwellings depressed her"
Keywords:  rowdy, behavior
rowdy behavior
Keywords:  rap, rip, inhibit, slopes, river
In a river or stream bed, the material on the side slopes or the bottom, such as stones, etc., which inhibit the flow. See also: Rip-rap
Keywords:  harsh, connote, ear, term
harsh or rough to the ear
A term used to connote harshness.
A regularly or irregularly repeated deviation from an ideal geometric profile.
Keywords:  sea
used of the sea