smoothness
UK: ˈsmuːðnəs | US: ˈsmuðnəs
n. the quality or state of being smooth (even, free from roughness)
n. (figuratively) effortless grace or fluency in manner or style
The word "smooth" originates from Old English "smōth," meaning "free from roughness or projections." It shares Germanic roots with Dutch "smeu" and German "schmeidig" (pliable). The suffix "-ness," also Old English ("-nes"), transforms adjectives into nouns denoting a state or condition. Combined, "smoothness" literally means "the state of being smooth," evolving to describe both physical texture and figurative ease.
The smoothness of the marble surface made it ideal for sculpting.
Her speech was delivered with remarkable smoothness and confidence.
The car’s engine runs with exceptional smoothness.
He admired the smoothness of the silk fabric.
The transition between scenes lacked smoothness, disrupting the film’s flow.