Meaning : A texture without roughness. Smooth to the touch.
Example :
Admiring the slim smoothness of her thighs.
Some artists prefer the smoothness of a board.
A texture of a surface or edge that is not smooth but is irregular and uneven.
raggedness, roughnessMeaning : The quality of having a level and even surface.
Example :
The water was a glassy smoothness.
The weather system of the Pacific is determined by the uninterrupted smoothness of the ocean.
Meaning : The quality of being free from errors or interruptions.
Example :
The five-speed manual gearbox is smoothness personified.