noun
plural toggles
[count] a small piece of wood, plastic, metal, etc., that is pushed through a loop or hole to fasten one part of something to another part
computers :a setting that can be switched between two different options by pressing a single key, making a single choice from a menu, etc.
verb
toggles; toggled; toggling
[no obj] computers :to switch between two options by pressing a single key, making a single choice from a menu, etc.