While it shares a root with the Spanish word "café" (meaning coffee), the word "cafeteria" actually comes from Latin.
Here's the breakdown:
* Latin: "cafetaria" (meaning "coffee house")
* Italian: "caffetteria"
* English: "cafeteria"
The word was first used in English in the early 20th century to describe a self-service restaurant, specifically one serving coffee and other light meals.