View source for Turnstile

{{also|turn-stile}}
==English==
{{wikipedia}}

===Etymology===
From {{compound|en|turn|stile}}.
[[Image:Turnstiles in Alewife station, August 2005.jpg|A set of turnstiles in the USA|right|thumb|190px]]

===Pronunciation===
* {{IPA|en|/ˈtɜːnstaɪl/|a=UK}}
* {{IPA|en|/ˈtɝnstaɪl/|a=US}}
* {{audio|en|en-us-turnstile.ogg|a=US}}

===Noun===
{{en-noun}}

# A [[rotating]] [[mechanical]] [[device]] that [[control]]s and [[count]]s [[passage]] between [[public]] [[area]]s, especially one that only allows passage after a [[charge]] has been paid.
#* {{quote-journal|en|year=1941|month=May|title=Jubilee of the City Tube|journal=Railway Magazine|page=224|text=The fare was fixed at 2d., irrespective of distance, and was paid by passengers on passing through '''turnstiles''' at each station.}}
# A similar device in a [[footpath]] to allow people through one at a time while preventing the passage of [[cattle]].
# {{lb|en|mathematics|logic}} The <math>\vdash</math> symbol used to represent {{w|logical entailment}} (deducibility relation), especially of the [[syntactic]] type; i.e., syntactic consequence. (Such symbol can be read as "prove(s)" <ref>{{cite-web |url=http://www.uky.edu/~look/Phi520-Lecture4.pdf |title=Archived copy |accessdate=21 November 2012 |archiveurl=https://web.archive.org/web/20111109200738/http://www.uky.edu/~look/Phi520-Lecture4.pdf |archivedate=9 November 2011 }}</ref> or "give(s)". <ref>Kleene, Stephen Cole. ''Mathematical Logic''. Mineola, New York: Dover Publications, 2002. Ch. VI, &sect;48, p. 286.</ref>)

====Derived terms====
{{col|en|turnstile attendance}}

====Related terms====
* {{sense|mathematics|logic}} {{l|en|double turnstile}}

====Translations====
{{trans-top|rotating mechanical device}}
* Armenian: {{t|hy|պտուտակադռնակ}}
* Catalan: {{t|ca|torniquet}}
* Chinese:
*: Cantonese: {{t|yue|閘機|tr=zaap6 gei1}}
*: Mandarin: {{t+|cmn|閘機|tr=zhájī}} {{q|mainland China}}, {{t|cmn|通關機|tr=tōngguānjī}} {{q|Taiwan}}, {{t|cmn|驗票閘門|tr=yànpiào zhámén}} {{q|Taiwan}}
* Czech: {{t+|cs|turniket|m}}
* Danish: {{t|da|drejekors}}
* Dutch: {{t+|nl|tourniquet}}, {{t+|nl|draaihek|n}}, {{t|nl|draaikruis|n}}
* Esperanto: {{t|eo|turnbariero}}
* Faroese: {{t|fo|krossbummur|m}}
* Finnish: {{t|fi|kääntöportti}}
* French: {{t+|fr|tourniquet|m}}
* German: {{t+|de|Drehkreuz|n}}
* Greek: {{t+|el|τουρνικέ|n|tr=tourniké}}
* Hungarian: {{t|hu|beléptetőkapu}}, {{t|hu|forgókorlát}}, {{t|hu|forgósorompó}}, {{t+|hu|forgókereszt}}, {{t+|hu|forgóajtó}}
* Icelandic: {{t|is|krosshlið|n}}, {{t|is|veltihlið|n}}
* Irish: {{t|ga|geata casta|m}}
* Italian: {{t+|it|tornello|m}}
* Japanese: {{t|ja|自動改札機|tr=じどうかいさつき, jidō kaisatsuki|sc=Jpan}}
* Korean: {{t|ko|개집표기}}
* Plautdietsch: {{t|pdt|Dreipuat|n}}
* Polish: {{t+|pl|kołowrót|m}}, {{t|pl|turnikiet|m}}, {{t+|pl|bramka|f}}, {{t|pl|bramka obrotowa|f}}
* Portuguese: {{t+|pt|roleta}}, {{t+|pt|catraca}}, {{t+|pt|borboleta|f}}, {{t+|pt|torniquete|m}}
* Romanian: {{t+|ro|turnichet}}
* Russian: {{t+|ru|турнике́т|m}}
* Spanish: {{t+check|es|molinete|m}}, {{t|es|torniquete|m}}, {{t-check|es|tornante|m}}, {{t-check|es|roleta|f}}, {{t-check|es|tornelo|m}}, {{t+|es|torno|m}}
* Swedish: {{t+|sv|vändkors}}
* Tagalog: {{t|tl|biling-bilingan}}
* Turkish: {{t+|tr|turnike}}
* Ukrainian: {{t|uk|турніке́т|m}}
* Vietnamese: {{t|vi|cổng xoay}}, {{t|vi|cổng quay}}, {{t|vi|cửa xoay}}, {{t|vi|cửa quay}}
* Welsh: {{t|cy|giât dro|f}}, {{t|cy|llidiart tro|m}}
{{trans-bottom}}

===References===
<references />