High Intensity Discharge 
Human Interface Device 
HENSCHEL IMPORTED DIESELS 
hardware interface device 
Helium Ionization Detector 
HIM Interface Distributor 
Human Interface Devices 
Hardness-Intensity Diagram 
High-Interstitial Defect 
Hub Identifier 
Human Input Device 
Human Input Devices 
Aviacion Ejecutiva De Hildago 
Handbook on Injectable Drugs 
Hanford Identification Number 
Hazardous Installations Directorate 
head involution defective 
Health Information Designs 
Heavy Ion Detector 
High Density 
High Integration Desktop 
high iron diamine 
highest ineffective dose 
High-Intensity Discharge 
high-iodine diet 
Himalayan Institute of Development 
Historical Imagery Declassification 
Hop-Identifier RFC1190 
host interface display 
Housing Industry Dynamics