paperrefill

noun
UK /ˈpeɪpəˌriːfɪl/
US /ˈpeɪpərˌriːfɪl/

Paper refill is extra paper you put in something to fill it up again.

I bought a paper refill for my notebook so I can keep writing.


OTHER MEANINGS

2. A pack of loose sheets sold to restock a binder or folder.

She slipped a paper refill into her binder before class.

3. The act of adding fresh paper to a printer or copier.

The printer needs a paper refill before we print the posters.

4. A replacement pad of paper for a memo holder or planner.

He ordered a paper refill for his desk planner.