loose-leaf binding
nounUK /ˌluːs ˈliːf ˈbaɪndɪŋ/
US /ˌluːs ˈliːf ˈbaɪndɪŋ/
A way to hold pages together so you can take them out and put them back.
My new notebook uses loose-leaf binding, so I can add extra pages whenever I want.
OTHER MEANINGS
2. A book or notebook made with pages that can be removed and reordered.
She keeps her science notes in a loose-leaf binding.
3. The method of fastening loose pages with rings or posts.
The teacher showed us how loose-leaf binding works with metal rings.
4. A style of stationery where sheets are held without being glued or sewn.
Loose-leaf binding makes it easy to replace a torn page.