Systems Program Synonyms

A program (as an operating system or compiler or utility program) that controls some aspect of the operation of a computer
  1. os
  2. disk operating system
  3. operating system
  4. system program
  5. system software
  6. I/O routine
  7. user interface
  8. command line interpreter
  9. task scheduling
  10. memory-management routine
  11. systems software