1. a person who changes from one thing to another
2. a device that controls the flow of electricity or signals between circuits
Usage: technical
3. a railroad locomotive used for moving cars within a yard
Usage: railroad

Examples

• She’s a frequent job switcher who changes careers every few years.
• The brand switcher tried three different detergents before finding one she liked.
• The network switcher allows multiple devices to share the same internet connection.
• The audio switcher lets you choose between different input sources.
• The switcher moved the freight cars to different tracks in the rail yard.
• A small switcher locomotive organized the train cars for departure.