toggle

A wooden or metal pin, short rod, crosspiece or similar, fixed transversely in the eye of a rope or chain to be secured to any other loop, ring, or bight, e.g. a sea painter to a lifeboat.

A rod-shaped button bound with slack to the fabric.

A toggle switch.

An appliance for transmitting force at right angles to its direction.

A horizontal piece of wood that is placed on a door, flat, or other wooden structure, but is not on one of the edges of the structure.

To alternate between two positions using a single switch or lever.

Clicking a button will alternately toggle its light on OR off.

To switch between alternate states.

toggle to lower/upper case

You can quickly toggle the case of selected text by pressing Alt+C.

To fix like a toggle iron; to fix fast.