Learn how to say Canteens correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word canteen:
1a restaurant provided by an organization such as a college, factory, or company for its students or staff.
2a small water bottle, as used by soldiers or campers.
3British a specially designed case or box containing a set of cutlery.
mid 18th century (originally denoting a shop selling provisions or alcohol in a barracks or garrison town): from French cantine, from Italian cantina ‘cellar’. A French use of cantine denoting a small compartmented case for carrying bottles of wine may have given rise to sense 3