Definition of "looseleaf" [loose•leaf]

• Consisting of loose leaves (pages), often collected in a binder, rather than being bound like a book or stapled. (adjective)

Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License

• "An old letter from a girlfriend written on looseleaf paper in blue ink and with several places where the blue ink has run, detailing her undying love."
• "In a looseleaf binder she keeps a running list of book requests from teachers."
• "For some of my books, I set up a looseleaf notebook to hold all the material I've come up with."