Turnstyle vs. Turnstile — Which is Correct Spelling?

A mechanical gate allowing one person to pass at a time.

A rotating barrier used in public transit systems to regulate pedestrian flow.

A barrier with arms that turn to admit one person at a time, often used for ticketed events.

Equipment designed to control access to a facility or location by means of rotating horizontal bars.

A form of gate which allows individuals to pass one after the other by rotating arms.

A turnstile (also called a turnpike, gateline, baffle gate, automated gate in some regions) is a form of gate which allows one person to pass at a time. It can also be made so as to enforce one-way human traffic, and in addition, it can restrict passage only to people who insert a coin, a ticket, a pass, or similar.

A mechanical gate consisting of revolving horizontal arms fixed to a vertical post, allowing only one person at a time to pass through.

A gate having projecting bars that can be rotated to allow one person at a time to pass through, often having a mechanism to allow passage only in one direction or to require payment, as by means of a token.

A gate controlling access to a space by another mechanical or electronic means, as by panels that slide out of the way when a card is swiped.

A rotating mechanical device that controls and counts passage between public areas, especially one that only allows passage after a charge has been paid.

A similar device in a footpath to allow people through one at a time while preventing the passage of cattle.

The $\backslash vdash$ symbol used to represent logical entailment (deducibility relation), especially of the syntactic type; i.e., syntactic consequence. (Such symbol can be read as "prove(s)" or "give(s)". )

A similar arrangement for registering the number of persons passing through a gateway, doorway, or the like.

A gate consisting of a post that acts as a pivot for rotating arms; set in a passageway for controlling the persons entering

They counted the attendees as they passed through the turnstile.

Each turnstile beeped as passengers entered through it.

New turnstiles were installed at the subway to improve efficiency.

The turnstile clicked each time someone passed through.

Everyone must go through the turnstile to enter the fair.

He had trouble pushing the turnstile because his hands were full.

A malfunctioning turnstile caused a delay this morning.

Tickets are checked electronically when you pass through the turnstile.

The turnstile at the park entrance ensures that all visitors are counted.

The old turnstile was replaced with a more modern version.

She swiped her card at the turnstile before entering.

Technicians came to fix the jammed turnstile.

The turnstile design prevents people from passing without authorization.

A special turnstile was installed for VIP entry at the concert.

The turnstile allows the venue to control the crowd effectively.

He jumped over the turnstile to avoid paying the fare.

During the event, the turnstile was used to monitor the number of exits and entries.

Each turnstile is equipped with a counter for statistical purposes.

The child tried to squeeze through the turnstile alongside his parent.

Maintenance is required to ensure the turnstile operates smoothly.

She found it difficult to push her bicycle through the turnstile.

The turnstile spun freely when it was unlocked.

The turnstile at the train station was a new addition to prevent fare evasion.

The guard stationed next to the turnstile helped people with accessibility issues.