CCTV is an abbreviation for 'closed-circuit television'.
...a CCTV camera.
The girls were filmed on CCTV.
CCTV in British English
abbreviation for
closed-circuit television
closed-circuit television in British English
noun
a television system in which signals are transmitted from a television camera to the receivers by cables or telephone links forming a closed circuit, as used in security systems, etc
CCTV in American English
closed circuit television
Examples of 'CCTV' in a sentence
CCTV
And they said you'd told them to look at all the CCTV film from the traffic cameras on the day of the murder?
Val McDermid THE LAST TEMPTATION (2002)
Deng received tapes of all the foreign feeds that the Public Security Bureau had intercepted, as well as copies of all CCTV broadcasts.
Terrence Chen SONS OF HEAVEN (2002)
In other languages
CCTV
British English: CCTV /siː siː tiː viː/ ABBREVIATION
CCTV is an abbreviation for `closed-circuit television'.
...a CCTV camera.
American English: CCTV
Arabic: دَائِرَةٌ تَلِفِزْيُونِيَّةٌ مُغْلَقَة
Brazilian Portuguese: CCTV
Chinese: 闭路监控电视
Croatian: CCTV
Czech: průmyslová televize
Danish: videoovervågning
Dutch: gesloten televisiecircuit
European Spanish: sistema de videovigilancia
Finnish: valvontakamera
French: caméra de surveillance
German: Videoüberwachung
Greek: τηλεόραση κλειστού κυκλώματος
Italian: televisione a circuito chiuso
Japanese: 閉回路テレビ
Korean: 폐쇄 회로 TV
Norwegian: intern-tv
Polish: telewizja przemysłowa
European Portuguese: CCTV
Romanian: cameră de supraveghere
Russian: система видеонаблюдения
Latin American Spanish: sistema de videovigilancia