Aurora unit Synonyms

Aurora replaced

Definitions for Aurora


  • (noun) the first appearance of light in the morning or the time of its appearance
  • (noun) (Roman mythology) goddess of the dawn ; counterpart of Greek Eos
  • (noun) an atmospheric phenomenon consisting of bands of light caused by charged solar particles following the earth 's magnetic lines of force

Synonyms for phrase

AU abbreviation

AU is an abbreviation for Aurora Unit
What does AU stand for?
AU stands for "Aurora Unit"

Definitions for Unit


  • (noun) a single undivided whole
  • (noun) a single undivided natural thing occurring in the composition of something else
  • (noun) an assemblage of parts that is regarded as a single entity