sort by Rank | Alpha
| Possible Meanings | Rank |
| Haus Der Technik | **** |
| High Definition Television | **** |
| Home Delivery Team | **** |
| Human Development Trust | *** |
| Hard Disk Toolkit | *** |
| Hawaii Daylight Time | *** |
| Heavy Duty Trucking | *** |
| Human Development Technologies | *** |
| Helander Dance Theater | *** |
| Humbert Droz Transports | *** |
| Happy Dancing Turtle | *** |
| Hand Dominanz Test | *** |
| Health Development Today | *** |
| headingley development trust | *** |
| Hyundai Digital Technology | *** |
| Health Development Teams | *** |
| High Digital Technology | *** |
| Heat Deflection Temperatures | *** |
| Heat Distortion Test | *** |
| Hemophilia Diagnosis and Treatment | *** |
| heavy duty trucks | *** |
| Honolulu Dance Theatre | ** |
| half decay time | ** |
| half-decay time | ** |
| half-disappearance time | ** |
| hand dominance test | ** |
| head down tilting | ** |
| head down tilts | ** |
| head-down tilting | ** |
| Heparin-dependent thrombocytopenia | ** |
| high-dose test | ** |
| high-dose theophylline | ** |
| high-dose thiotepa | ** |
| High-dose treatment | ** |
| high-dose-tolerant | ** |
| Homesickness Decision Tree | ** |
| hormone-dependent tumor | ** |
| hydraulic detention times | ** |
| post-high-dose therapy | ** |
| pre-high-dose therapy | ** |
| Historically Disadvantaged Technikons | ** |
| Half plasma disappearance time | ** |
| hand-deboned turkey meat | ** |
| head-down tilt bedrest | ** |
| head-down tilt position | ** |
| High-dose chemoradiotherapy | ** |
| high-dose therapy/autotransplantation | ** |
| Higher Derivative Terms | ** |
| hormone-dependent mammary tumors | ** |
| hypersensitivity of decelerated type | ** |
| hypersensitivity of delayed type | ** |
| High Delta Temperature | ** |
| Hayes Diversified Technologies | ** |
| Handheld Data Terminal | ** |
| High Density Tapes | ** |
| high dose chemotherapy | ** |
| High-dose chemotherapy | ** |
| Highlands Delivery Tunnel | ** |
| Host Digital Terminals | ** |
| Heat Distortion Temperatures | ** |
| Hoover Dam Technology | ** |
| High Density Television | ** |
| Heavy Duty Transient | ** |
| Horizontal Drive Transistor | ** |
| High Design Technology | ** |
| Hardware Description Table | * |
| Higher Degree Terms | * |
| Hydraulic Detention Time | * |
| Hattersley Development Trust | * |
| Hayfield Development Trust | * |
| Help Desk Tickets | * |
| Heavy Duty Trunnion | * |
| Host Data Transfer | * |
| Heated Detonation Tube | * |
| high dose tamoxifen | * |
| Highlander~s Drill Team | * |
| High and Dry Test | * |
| High and Dry Trunk | * |
| Home Daycare in Toronto | * |
| Human Dimensions Texas | * |
| Hypermedia Design Techniques | * |