'Splashboard' definitions:

Definition of 'splashboard'

(from WordNet)
noun
Protective covering consisting of a broad plank along a gunwale to keep water from splashing over the side [syn: washboard, splashboard]
noun
Protective covering consisting of a panel to protect people from the splashing water or mud etc. [syn: splashboard, splasher, dashboard]

Definition of 'Splashboard'

From: GCIDE
  • Splashboard \Splash"board`\, n. 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. [1913 Webster]

Definition of 'splashboard'

From: GCIDE
  • Dashboard \Dash"board`\ (d[a^]sh"b[=o]rd`), n.
  • 1. A board placed on the fore part of a carriage, sleigh, or other vehicle, to intercept water, mud, or snow, thrown up by the heels of the horses; -- in England commonly called splashboard. [1913 Webster]
  • 2. (Naut.) (a) The float of a paddle wheel. (b) A screen at the bow af a steam launch to keep off the spray; -- called also sprayboard. [1913 Webster]
  • 3. an instrument panel beneath the front window of a motor vehicle (such as an automobile or truck), containing indicating gauges and dials, such as the speedometer and fuel gauges, and sometimes certain control knobs or other devices. [PJC]