sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| High Efficiency Advanced Audio | **** |
| Higher Education Act Amendments | **** |
| Home Economics Alumni Association | *** |
| Human Ecology Alumni Association | *** |
| Hyogo Environmental Advancement Association | *** |
| 2-(hydroxy) ethoxyacetic acid | ** |
| High Explosive Anti Aircraft | ** |
| Houston Electric Auto Association | ** |
| hungarian electrographic art association | ** |
| Home Economics Association of Africa | ** |
| Hydroxy Ethyl Adenosine Analogs | * |