secretkey

noun
UK /ˈsiː.krət kiː/
US /ˈsiː.krət kiː/

A secret key is a special password that keeps something safe and private.

Only the owner knows the secretkey that opens the locked file.


OTHER MEANINGS

2. A piece of code used to lock or unlock secret messages.

The program uses a secretkey to scramble the message so no one else can read it.

3. A hidden word that lets you get into a game or website.

Type the secretkey to enter the members-only area of the game.

4. A private code shared only between two people or computers.

The two friends agreed on a secretkey so their notes stayed private.