A preset value or setting automatically selected by a program or device, such as your digital camera, if an alternative or substitute is not selected.

The configuration a search engine uses unless you override the setting by specifying another configuration. For example, in some search engines, the Boolean operator OR is the assumed relationship between two words unless you type AND between the words.

The state of a setting when a device is purchased or powered-on. Also called "factory setting" or "initial setting." The AW4416 and AW2816 can be restored to the default settings by recalling scene memory 00.