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Posix

Syllabification: (Posix)
Pronunciation: /ˈpäsiks/
(also POSIX)
Definition of Posix

noun

Computing
  • a set of formal descriptions that provide a standard for the design of operating systems, especially ones that are compatible with Unix.

Origin:

1980s: from the initial letters of portable operating system + -ix suggested by Unix

Posix in other Oxford dictionaries

Definition of Posix in the British & World English dictionary

Nearby words

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