Definitions
1.nounThat which makes smooth; varnish.
2.verbTo make smooth or glossy; to polish or cause to be attractive.
3.adjectiveHaving an even, smooth surface; smooth"sleek hair"
4.adjectiveGlossy
5.adjectiveNot rough or harsh.
6.adjectiveSlim and streamlined; not plump, thick, or stocky.
7.adverbWith ease and dexterity.