sort by Rank | Alpha
| Possible Meanings | Rank |
| Housing Authority of the City of Erie | *** |
| hepatic artery chemotherapy/embolization | ** |
| human adrenal capillary endothelial | ** |
| HOURLY AND CLASSIFIED EMPLOYEES | ** |
| Houston Atari Computer Enthusiasts | ** |
| Hispanic American Council of Erie | ** |
| Hounslow Adult and Community Education | ** |
| Housing Authority of the City of Elizabeth | ** |
| Housing and Consumer Economics | ** |
| Hispanic Alliance Career Enhancement | ** |
| hispanic american cultural effort | ** |
| Henrietta Adult and Community Education | ** |
| Henrietta Adult Community Education | * |
| Hispanic Advisory Committee for Employees | * |
| Hispanic Association for Career Enhancement | * |