First-hand interaction Synonyms

First-hand replaced

Synonyms for phrase

FI abbreviation

FI is an abbreviation for First-hand Interaction
What does FI stand for?
FI stands for "First-hand 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