Definitions for "Splashboard"
Keywords:  mud, gunwale, dashboard, cockpit, plank
A guard in the front part of vehicle, to prevent splashing by a mud or water from the horse's heels; -- in the United States commonly called dashboard.
protective covering consisting of a broad plank along a gunwale to keep water from splashing over the side
protective covering consisting of a panel to protect people from the splashing water or mud etc.