Folder
WordNet
noun
(1) Covering that is folded over to protect the contents
(2) A small book usually having a paper cover
WiktionaryText
Noun
- An organizer that papers are kept in, usually with an index tab, to be stored as a single unit in a filing cabinet.
- I keep all my schoolwork in a yellow folder.
- : A logical container of computer files and other folders.
- My essays are in the folder marked "Essays"
- A machine or person who folds things.