English abbreviations from gram to great
- GRAM (Green Rider Acres Messages)
- GRAMMA (Gig and Recording Amplifier Monitor Modulation Attenuator)
- G-RAP (Ghana Research and Advocacy Programme)
- GRAP (General Relief Advocacy Project)
- GRAS (Generally recognized as safe (FDA list))
- GRASP (Grasp Replaces A Sourceforge Project)
- GRASS (Science term to calculate the volume, mass, or density. G=Given R=Required A=Analysis S=Solution S=Statement)
- GRB (Gamma-Ray Burst)
- GRBL (Greater Rockford Baseball League)
- GRC (Ghana Railway Corporation)
- GRCA (Ground Reference Coverage Area)
- GRCDC (Growing Room Child Development Center)
- GRCE-IPF (Grcs Integrated Processing Facility)
- GRCS (Guardrail Common Sensor)
- GRCS ARF (GRCS Airborne Relay Facility)
- GRCS GPF (GRCS Ground Processing Facility)
- GRCS-IPF (GRCS Integrated Processing Facility)
- GRD (Grenada (ISO 3166 trigram))
- GRDC (Grandmont Rosedale Development Corporation)
- GRDEI (Georgia RESA Director Evaluation Instrument)
- GRE (Graduate Record Examination)
- Great. (Gratias ("Thanks"); or Gratis ("Without expense"))
- GREAT (Games, Recreation, Education, And Technology)
