folder
Concise Oxford English Dictionary © 2008 Oxford University Press:
folder/ˈfəʊldə(r)/
▶noun
- 1 a folding cover or wallet for storing loose papers.
- 2 N. Amer. a leaflet or booklet made of folded sheets of paper.
- 3 Computing a directory containing related files or documents.
'folder' also found in these Oxford entries:

