Keywords: folder, lap-top computer, portable TTY, compact TTY, TTY, pencil case
Something with an opening and closing lid, such as a lap top computer, portable compact TTY, or pencil case, or any thing or any action directly or indirectly associated with this, especially a folder.
As a Noun
A thin piece of cardboard folded into the shape of a container or cover, in which you can keep documents. English = folder.