| HeLiD |
Health Library for Disasters |
| HELLP |
Hemolysis Elevated Liver Low Platelets |
| HELP |
High Energy Laser Propagation |
| HELP |
Homeostasis Eating for Life Plan |
| HELP |
Healthy Eating Living Plan |
| HELP |
Hydrology For Environment Life And People |
| HELP |
Halewood Environmental Land Protection |
| HELP |
Hydrologic Evaluation of Landfill Performance |
| HELP |
Humorously Entertaining Literary Personae |
| HELP |
High Energy Lifeguard People |
| HELP |
Harmonized Efforts to Lessen Poverty |
| HEM |
Hitchhike Experiment Module |
| HEMA |
2-HydroxyEthyl Methacrylate |
| HEMV |
Helium Manual Valve |
| HEN |
Health Environment And Negotiation |
| HEO |
High Energy Orbit |
| HEP |
High Energy Physics |
| HEP |
Habitat Evaluation Procedures |
| HEPA |
High Energy Particulate Arresting |
| HEPA |
High Efficiency Particle Air |
| HEPA |
High Efficiency Particle Accumulator |
| HER-2/NEU |
Protein related to Cancer |
| HERA |
Hermes Robotic Arm |
| HERO |
High Energy Replicated Optics |
| HERO |
Home Economic Related Occupation |
| HERO |
Highway Emergency Response Operator |
| HERO |
Home Economics Related Occupations |
| HERO |
Home Energy Ratings of Ohio |
| HERO |
Health Environment Regional Organisation |
| HERS |
Home Energy Rating System |
| HERS |
Heart And Estrogen-Progestin Replacement Study |
| HERSCP |
Hazardous Exposure Reduction and Safety Criteria Plan |
| HESI |
Higher Education Support Initiative |
| HESS |
High Energy Squib Simulator |
| HET |
High Energy Transformation |
| HETM |
Hybrid Engineering Test Model |
| HEV |
Hepatitis E Virus |
| HEX |
Hexadecimal |
| HF |
High Frequency |
| HF |
Hafnium |
| HF |
High Fluorocarbon |
| HF |
Hay fever |
| HF |
Heart Failure |
| HF |
Homotopy Functor |
| HF |
Hip Flexor |
| HF |
Hair Follicle |
| HF |
Halogen Free |
| HF |
Hyperfiltration |
| HF |
Horizontal Flight |
| HF |
Hard Failure |