1) Beguiler 2) Bluffer 3) Charlatan 4) Cheater 5) Chiseler 6) Chiseller 7) Coat 8) Counterfeiter 9) Deceiver 10) Decoy 11) Dissembler 12) Dodger 13) Faker 14) Falsifier 15) Figurehead 16) Finagler 17) Grifter 18) Hypocrite 19) Icier 20) Imitator 21) Impersonator 22) Imposter 23) Impostor 24) Mac 25) Misleader 1) Bit of rain gear 2) City dweller 3) City dweller, derisively 4) City fellow 5) Comparatively slippery 6) Foul-weather apparel 7) Macintosh 8) Mack 9) Mackintosh 10) More oily 11) Oilskin 12) Oilskin garment 13) Rainwear 14) Smooth raincoat 
• (n.) A kind of burnisher for leather. • (n.) A curved tool for smoothing the surfaces of a mold after the withdrawal of the pattern. • (n.) A waterproof coat. • (n.) That which makes smooth or sleek.
Slick'er noun That which makes smooth or sleek. Specifically: (a) A kind of burnisher for leather. (b) (Founding) A curved tool for smoothing the surfaces of a mold after the withdrawal of the pattern. 
A slicker is a long, waterproof raincoat of a smooth and usually brightly coloured material, with storm flaps, often worn at sea.
type of brush with short bent wire teeth.
[n] - a person with good manners and stylish clothing