gate

US /ɡeɪt/
UK /ɡeɪt/
"gate" picture
1.

a barrier in a fence or wall that can be opened or shut to allow passage

:
Please close the gate behind you.
The children ran through the open gate.
2.

a movable barrier at an airport where passengers board or leave an aircraft

:
Our flight departs from Gate 23.
Please proceed to Gate 15 for boarding.
1.

to provide (a transistor or other electronic device) with a gate voltage

:
The engineer will gate the signal to control the flow.
The circuit is designed to gate the current at specific intervals.