adj. & v.
adj. 1 (of hair, fur, or skin, or an animal or person with such hair etc.) smooth and glossy. 2 looking well-fed and comfortable. 3 ingratiating. 4 (of a thing) smooth and polished.
v.tr. make sleek, esp. by stroking or pressing down. sleekly adv. sleekness n. sleeky adj.
[ later var. of SLICK ]