smoothness

'smoothness'

Examples:
admiring the slim smoothness of her thighs
some artists prefer the smoothness of a board

'smoothness'

Examples:
his eloquence attracted a large congregation
fluency in spoken and written English is essential
his oily smoothness concealed his guilt from the police

'smoothness'

'smoothness'

Examples:
the water was a glassy smoothness
the weather system of the Pacific is determined by the uninterrupted smoothness of the ocean

'smoothness'

Examples:
the five-speed manual gearbox is smoothness personified