Oldest species Synonyms

Oldest replaced

Synonyms for phrase

OS abbreviation

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