superslick

/ˌsupərˈslɪk/
adjective
  1. Extremely smooth, polished, or glossy in appearance.
    • She wore a superslick dress made of shiny satin to the gala.
    • The magazine ad featured a superslick photograph of the new smartphone.
    • The car's superslick paint job reflected the sunlight like a mirror.
  2. Very clever, skillful, or efficient, often in a way that seems too smooth or manipulative.
    • The salesman gave a superslick presentation that convinced everyone to buy the product.
    • His superslick answer to the reporter's question made him seem untrustworthy.
    • The politician's superslick speech sounded rehearsed and insincere.
Antonyms
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