sleek
adjective /sliːk/
  /sliːk/
 (comparative sleeker, superlative sleekest)
- (approving) smooth and shiny synonym glossy
- sleek black hair
 - the sleek dark head of a seal
 
 - (approving) having an attractive smooth shape
- a sleek yacht
 - the sleek lines of the new car
 
 - (often disapproving) (of a person) looking rich, and dressed in smart and expensive clothes
- a sleek and ambitious politician
 - sleek businessmen
 
 
Word Originlate Middle English: a later variant of slick (adjective and verb).