operating system

Từ điển WordNet v3.1 - WordNet Dictionary

noun

(computer science) software that controls the execution of computer programs and may provide various services
• Syn:
OS
• Topics:
computer science, computing
• Hypernyms:
software, software program, computer software, software system, software package, package
• Hyponyms:
DOS, disk operating system, UNIX, UNIX system, UNIX operating system, Windows
• Part Holonyms:
platform
• Part Meronyms:
supervisory program, supervisor, executive program