The Meaning of OS – OS means “Operating System“. It is an internet acronym. What does OS mean? OS is an abbreviation that stands for “Operating System”. Check the content shared below on this page to find out OS definition and all the information related to acronym OS in FAQ format.

What does OS mean?

OS is an acronym, abbreviation or slang word which means “Operating System”. It is used during chats and online conversations on forums, social networking sites and chat rooms.

The Meaning of OS

OS means “Operating System”.

What is OS?

OS is “Operating System”.

OS Definition / OS Means

The definition of OS is “Operating System”.