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disk operating system

see definition of disk operating system
  • nouncomputer operating system
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Synonyms for disk operating system

noun computer operating system
  • OS
  • dos
  • operating system
  • system software

More words related to disk operating system

operating system

noun. computer software for basic operation
  • MS-DOS
  • MacOS
  • OS
  • OS/2
  • UNIX
  • Windows
  • disk operating system
  • dos
  • executive
  • system software
  • systems program
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.