plural of Turing switch

Third-person singular simple present indicative form of switch off

(mining, historical) A worker who attends the switches or passing places on the underground railways.

plural of switch keeper

plural of switch engine

A switcher or shunter: a railroad locomotive used for shunting.

two-element Boolean algebra

plural of switch cane

A bamboo native to the Southeastern United States, Arundinaria tecta or Arundinaria gigantea.

(railways) A pair of iron plates fitting over the rails, used as a bridge to replace on the track derailed railway stock.