(idiomatic, nautical) To fall or to go overboard; to be cast over the side of a ship. / (idiomatic) To be superseded, rejected, or obliterated; to pass by with little consequence; to amount to nothing.

An abrasive strip made by gluing grains of emery onto a rigid material. Often used as a nail file.

A board with several tracks of holes, used for scorekeeping in games such as cribbage and dominoes.

An item of furniture like a flat bench, but positioned at a vertical diagonal, and often with attached arm-rests. Popularized in the early era of Hollywood film, where they allowed actresses in elaborate costumes to rest without becoming disheveled.

A group of people chosen by the shareholders of a company to promote their interests through the governance of the company and to hire and supervise the executive directors and CEO.

plural of sounding-board

plural of sounding board

plural of kick-board

plural of parole board

plural of sleeve board