Official species Synonyms

Official replaced

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

Synonyms for phrase

OS abbreviation

OS is an abbreviation for Official Species
What does OS stand for?
OS stands for "Official Species"

Species replaced

Definitions for Species


  • (noun) one of the units into which a whole is divided on the basis of a common characteristic
  • (noun) a number of persons or things that are grouped together because they have something in common
  • (noun) human beings in general