random-access memory, random access memory, random memory, RAM, read/write memory(noun)

the most common computer memory which can be used by programs to perform necessary tasks while the computer is on; an integrated circuit memory chip allows information to be stored or accessed in any order and all storage locations are equally accessible

random access memory(Noun)

Computer memory that dynamically stores program and data values during operation and in which each byte of memory may be directly accessed.

random access memory(Noun)

The main memory of a computer available for program execution or data storage.