0%

21-letter words containing m, a, n, y, p

  • tape operating system — (operating system)   (TOS) An IBM operating system for System 360, used in the early days around 1965 to support the IBM 360 model 30 et al. TOS was a predecessor to IBM's Disk Operating System. TOS died out really early as disks such as the 2311 and 2314 became common with the IBM 360 whereas thet had been a real luxury on the IBM 7090.
  • therapeutic community — a group-based form of therapy for mental disorders, sometimes residential
Was this page helpful?
Yes No
Thank you for your feedback! Tell your friends about this page
Tell us why?