Folder and Portfolio

Folder noun - A short printed publication with no cover or with a paper cover.

Portfolio is a synonym for folder in file topic. In some cases you can use "Portfolio" instead a noun "Folder", when it comes to topics like paper envelope for holding items. popular alternative

Portfolio noun - A large, flat, thin case for carrying loose papers or drawings or maps; usually leather.

Folder is a synonym for portfolio in flat case for transporting papers topic. You can use "Folder" instead a noun "Portfolio". popular alternative