Official spellings Synonyms

Official replaced

proper spellings

valid spellings

orthodox spellings

standard spellings

correct spellings

accepted spellings

Definitions for Official

(adjective) ordered or allowed by those in authority
(noun) a person who holds a public office
(adjective) of or relating to an office

OS abbreviation

OS is an abbreviation for Official Spellings

What does OS stand for?

OS stands for "Official Spellings"