sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| AIDS and Human Development | **** |
| All Harley Drags | **** |
| Advanced Healthcare Directive | **** |
| Anti Handling Devices | **** |
| Advance Healthcare Directive | **** |
| Animal Husbandry Division | **** |
| Advanced Hull Dynamics | **** |
| American Hospital Directory | **** |
| A House Divided | *** |
| Animal Health Directorate | *** |
| Appleton Harley Davidson | *** |
| Audio High Density | *** |
| Affordable Housing Development | *** |
| Alaska Hawaii Daylight | *** |
| Animal Health Division | *** |
| Acoustic Harassment Devices | *** |
| Adolescent Health and Development | *** |
| a hematologic disorder | ** |
| accessory hepatic duct | ** |
| accessory hepatic ducts | ** |
| acellular human dermal | ** |
| Acquired hepatocerebral degeneration | ** |
| acute hepatocellular dysfunction | ** |
| Adrenolytic heart defect | ** |
| Alcoholic hand disinfection | ** |
| alcoholic heart damage | ** |
| antecedent haematological disorder | ** |
| antecedent hematological disorder | ** |
| anterior hypothalamic deafferentation | ** |
| anterolateral hypothalamic deafferentation | ** |
| anxiolytic-hypnotic drugs | ** |
| Arteriosclerotic Heart Disease | ** |
| autoimmune haemolytic disease | ** |
| Australian Health Disaster | ** |
| area hypothalamica dorsalis | ** |
| Advanced Holding Designs | ** |
| Antecedent Hematologic Disorder | ** |
| Adolescents Health and Development | ** |
| active Hodgkin's disease | ** |
| Adenovirus Hemorrhagic Disease | ** |
| Animal Husbandry Department | ** |
| attention deficit hyperactivity disorder | ** |
| alkaline haematin D-575 | ** |
| Aboriginal Health Division | ** |
| Akron Health Department | ** |
| Amber Helm Development | ** |
| Advanced Hockey Development | ** |
| Association for Human Development | ** |
| Attack Hold Decay | ** |
| American Hospital Doha | ** |
| Academy of Human Development | ** |
| Aerospatiale Helicopter Division | ** |
| Auto Hifi Design | ** |
| Assistant Hall Directors | ** |
| Above Height Datum | ** |
| Acoustic Hailing Device | ** |
| Affordable Housing Division | ** |
| Alliance of Health Disparities | ** |
| Aust Height Datum | ** |
| Any Heart Disease | ** |
| Association of Human Development | ** |
| Aermacchi Harley Davidson | * |
| Acquired Hepatocerebral Degeneration | * |
| ANIME HOPES DREAMS | * |
| Audio Hardware Driver | * |
| Adrienne Hart Davis | * |
| Advance Help Desk | * |
| Animal Husbandry Directorate | * |
| Activity Hazard Document | * |
| Activity Hazard Documents | * |
| Average Haul Distance | * |
| Ace Hardware Division | * |
| Ace Hardwares Division | * |
| Akzent Hotels Deutschland | * |
| America Help Desk | * |
| American Heart Dallas | * |
| Americas Help Desk | * |
| Ancient History Department | * |
| Asia Hotel Directory | * |
| Australian Herpetological Directory | * |
| Axe Handle Disease | * |