protected
v.v. kept safe from harm, damage, or change. In computer programming, it describes data that only certain parts of a program can see or use.
v. maintained in a safe state or shielded from external interference. Within object-oriented programming, it refers to a member that is accessible only within its own class and by derived class instances.
The password is kept in a protected file.
The developer changed the variable to protected so that subclasses could still access the internal data.
While public methods allow for external interaction, protected members ensure that sensitive internal logic remains hidden from the global scope while remaining extensible through inheritance.
Often used as a modifier before a noun or as a keyword in programming languages like C++ or Java.