オペレーティングシステム

おぺれーてぃんぐしすてむ
noun
operating system; OS
formaltechnicalelectronics
See also: OS (abbreviation)
1. operating system; OS
The fundamental software that manages computer hardware and provides services for other programs. Examples include Windows, macOS, Linux, iOS, and Android.
オペレーティングシステムを更新(こうしん)した。
I updated the operating system.
Which operating systems does this software support?
オペレーティングシステムが古(ふる)いとセキュリティ上(じょう)危険(きけん)だ。
An outdated operating system is a security risk.

オペレーティングシステム is the full form of OS (オーエス).

Forms

  • OS (オーエス): Much more commonly used in everyday speech

Types

Related words