sleeken

1. (ambitransitive) To make or become sleek.Examples: "Now I have had my gird at thee, my servant, I must tell thee that in sooth it is not all for nothing that thou hast had these months of rest; for verily thou hast grown more of a woman thereby, and hast sleekened and rounded much."; "He tried to imagine them sleekened and breasted, not just the daughters of peasants such as he had known when he was young and a peasant himself but succubi of the sort he had once resisted in the night, and he felt nothing."ambitransitive