(n.) A cowhide, or coarse riding whip, made of untanned (or raw) hide twisted.

Leatherette Leatheroid baste bastinado beat belabor belt birch blacksnake buffet bullwhack bullwhip cane cat club coat cowhide crop cudgel cut cuticle dermis drub fell flagellate flagellum flail fleece flesh flog fur furring fustigate give a whipping give the stick hide horsewhip imitation fur imitation leather integument jacket knout kurbash lace lash lay on leather leather paper outer layer outer skin pelt peltry pistol-whip pommel pummel quirt razor strap rind scourge sheath sjambok skin skins smite spank strap stripe swinge switch tegument thong thrash thump trounce truncheon vair wallop whale whip whiplash whop