Synonyms for OS
MOST RELEVANT
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the
Philip Lief Group.
MORE RELATED WORDS FOR OS
disk operating system
nouncomputer operating systemoperating system
nouncomputer software for basic operationRoget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the
Philip Lief Group.