Fast instrumental Synonyms

Fast replaced

Definitions for Fast


  • (adjective) moving, proceeding, or acting with great speed
  • (adjective) firm in one's allegiance to someone or something
  • (adjective) firmly positioned in place and difficult to dislodge

Synonyms for phrase

FI abbreviation

FI is an abbreviation for Fast Instrumental
What does FI stand for?
FI stands for "Fast Instrumental"

Instrumental replaced

Definitions for Instrumental


  • (adjective) serving or acting as a means or aid
  • (adjective) relating to or designed for or performed on musical instruments