Wiktionary
slickened
vb. (en-past of: slicken)
Usage examples of "slickened".
He kept spurting, as her slickened hand worked his dick, but the pleasure was already gone.
There were a number of collisions on the slickened streets and highways, all but one of them inconsequential.
Sometime during the proceedings Seth had unzipped, and slickened his cock.
He could feel her incredibly soft pubic hair- -like a rabbit's fur--and the swollen, moistly slickened flesh of her fevered cuntal opening nibbling hotly at the head of his cock.
Mist covered everything, slickened walls and cobblestones and trash underfoot.