To keep something inside by means of a closed gate.
To punish, especially a child or teenager, by not allowing them to go out.
To open a closed ion channel.
To furnish with a gate.
To turn (an image intensifier) on and off selectively as needed, or to avoid damage. See autogating.
Capable of being switched on and off (normally by means of a signal).
Have a gate or other restricted access.
a gated community; a source control system with gated check-ins