gate
n//ɡeɪt//port, grind, gate
A doorlike structure outside a house.
A doorway, opening, or passage in a fence or wall.
A passageway (as in an air terminal) where passengers can embark or disembark.
(computing) A logical pathway made up of switches which turn on or off. Examples are and, or, nand, etc.
A tally mark consisting of four vertical bars crossed by a diagonal, representing a count of five.