Slich

n. [L. Ger. slick, D. slijk, M. H. Ger. slich, N. H. Ger. sclich.] The ore of a metal, particularly of gold, pounded and prepared for further working. [Written also schlick.]

a. Sleek; smooth. “Both slick and dainty.” Chapman.

v. t. To make sleek or smooth. “Slicked all with sweet oil.” Chapman.