Sweethearts interaction Synonyms

Sweethearts replaced

Synonyms for phrase

SI abbreviation

SI is an abbreviation for Sweethearts Interaction
What does SI stand for?
SI stands for "Sweethearts Interaction"

Definitions for Interaction


  • (noun) doings between individuals or groups
  • (noun) a mutual or reciprocal action ; interacting
  • (noun) (physics) the transfer of energy between elementary particles or between an elementary particle and a field or between fields; mediated by gauge bosons