Atomic unit Synonyms

Atomic replaced

Definitions for Atomic


  • (adjective) very small in size
  • (adjective) of or relating to or comprising atoms
  • (adjective) immeasurably small

Synonyms for phrase

AU abbreviation

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

Unit replaced

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