sleek

definition: having a smooth, gleaming surface reflecting light

example:

speech part: adjective

synonyms: slick

definition: designed or arranged to offer the least resistant to fluid flow

example:

speech part: adjective

synonyms: streamlined aerodynamic flowing

definition: well-groomed and neatly tailored

example:

speech part: adjective

synonyms:

definition: make slick or smooth

example:

speech part: verb

synonyms: slick

sleek is explained and pronounced