slickered adjective3 •Wearing a slicker (coat)The slickered brat, given a burnt siena replacement (my favorite color), then proceeded to chew it into flaking, disintegrating chunks. — 2006 •Smooth and shiny.One of the waitresses, with wheat-blonde hair and large, mobile, slickered lips and very long lashes, adjusted Gus's tie. — 2015 •Dressed in a stylish and fancy manner.No slickered stranger rides down the arroyo, jingles to the bar and thumps for booze. — 1994