text: Glossary
  DFSCOORD deputy fire support coordinator
  DIVARTY division artillery
  DS direct support
  EA engagement area
  EFAT essential field artillery task
  EFST essential fire support task
  EMS electromagnetic spectrum
  EW electronic warfare
  FA field artillery
  FAB field artillery brigade
  FAC(A) forward air controller (airborne)
  FAIO field artillery intelligence officer
  FDC fire direction center
  FFA force field artillery
  FFE fire for effect
  FID foreign internal defense
  FIST fire support team
  FLOT forward line of own troops
  FM field manual
  FO forward observer
  FPF final protective fire
  FS fire support
  FSCL fire support coordination line
  FSCM fire support coordination measure
  FSCOORD fire support coordinator
  FSE fire support element
  FSO fire support officer
  ft feet
  G-2 assistant chief of staff, intelligence
  G-3 assistant chief of staff, operations
  GARS Global Area Reference System
  GMLRS Global Positioning System Multiple Launch Rocket System
  GPS Global Positioning System
  GRG gridded reference graphic
  GS general support
  GSR general support-reinforcing
  HE high explosives
  HIMARS High Mobility Artillery Rocket System
  HPT high-payoff target
  HPTL high-payoff target list
  HQ headquarters