noun a mechanical gate consisting of revolving horizontal arms fixed to a vertical post, allowing only one person at a time to pass through
A turnstile is a gate consisting of revolving horizontal arms, allowing one person to pass at a time, typically used in subway stations, stadiums, and other public venues to control the flow of people.
Turnstiles are commonly used in security systems to restrict access to authorized personnel only, by requiring a valid ticket, keycard, or other form of identification to pass through.
Turnstiles are used at event venues to manage the flow of attendees, ensuring that only those with valid tickets are allowed entry.
Some turnstiles are equipped with sensors to count the number of people passing through, providing valuable data for crowd control and attendance tracking.
Turnstiles are often installed at the entrances of buildings or facilities to regulate the entry of individuals, especially in high-security locations.
In a metaphorical sense, a 'turnstile' can be used by writers to represent a shift in perspective or a change in direction within a story.
Psychologists may use the concept of a 'turnstile' to describe a moment of transition or transformation in a patient's life during therapy sessions.
Event planners may use turnstiles as a way to control the flow of attendees at an event, ensuring that only those with valid tickets can enter.
Sports stadium managers often use turnstiles as a way to manage the crowd flow and ensure that only ticket holders are admitted into the venue.
Security guards may use turnstiles as a physical barrier to control access to a restricted area, ensuring that only authorized individuals are allowed entry.