sort by Rank | Alpha
| Possible Meanings | Rank |
| The Heritage Institute | **** |
| Texas Heart Institute | **** |
| The Hispanic Institute | **** |
| Total Home Inspection | **** |
| Transpersonal Hypnotherapy Institute | **** |
| The Hornery Institute | *** |
| The Horizons Initiative | *** |
| The Hampton Inn | *** |
| Tissue Harmonic Imaging | *** |
| Terumo Heart Inc | *** |
| Tokio Hotel International | *** |
| Turin Hotels International | *** |
| Tribal Health Initiative | *** |
| Todai Health Index | *** |
| Texas Hydraulics Inc | *** |
| Tinnitus Handicap Inventory | *** |
| Thomas Home Inspections | *** |
| Timber Hill Inc | *** |
| Town Heritage Initiative | *** |
| Take Heart India | *** |
| The History of the Internet | *** |
| The Tanzania Heart Institute | *** |
| Trans Healthcare Inc | *** |
| Total Household Income | *** |
| Terre Haute Indiana | *** |
| Trabuco Hills Invitational | *** |
| Trans Hex International | *** |
| Trout Headwaters Inc | *** |
| Transports Hippiques Internationaux | *** |
| The Hoover Institution | ** |
| temporal horn index | ** |
| territorial health index | ** |
| thermal-humidity index | ** |
| Today Health Index | ** |
| total hepatic ischemia | ** |
| traumatic head injuries | ** |
| triggered harmonic imaging | ** |
| tyrosine hydroxylase immunoreactive | ** |
| tyrosine hydroxylase-immunoreactive | ** |
| Tanzania Heart Institute | ** |
| Transient Hypogammaglobulinemia of Infancy | ** |
| Transitional Housing Inc | ** |
| T helper/inducer | ** |
| The Haemophilus Influenzae | ** |
| Transit Holdings Inc | ** |
| thermohygrometric human comfort index | ** |
| Torbay Holdings Inc | ** |
| transient hyperphosphatasemia of infancy | ** |
| Travel Health Information | ** |
| Tissue Hemoglobin Index | ** |
| Transient Hypogammaglobulinaemia of Infancy | ** |
| 1,2,3,4-tetrahydro-isochinoline | ** |
| 2-Acetyl-4(5)-tetrahydroxybutyl imidazole | ** |
| 2-acetyl-4-tetrahydroxybutyl imidazole | ** |
| Acetyl-4(5)-(1,2,3,4-tetrahydroxybutyl) imidazole | ** |
| acetyl-4(5)-(1,2,3,4-tetrahydroxybutyl)-imidazole | ** |
| acetyl-4(5)-(1,2,3,4-tetrahydroxybutyl)imidazole | ** |
| T helper-inducer cells | ** |
| Technische Hochschule Ilmenau | ** |
| T helper-inducer lymphocytes | ** |
| Toxi Health International | ** |
| 2-acetyl-4(5)-tetrahydroxybutylimidazole | ** |
| 2-acetyl-4-tetrahydroxybutylimidazole | ** |
| Traffic Homicide Investigation | ** |
| Thermo Hanford Inc | ** |
| Terry Hawkins Industries | ** |
| Township Heritage Initiative | ** |
| Texas Heart Insitute | ** |
| Tulsa Heaters Inc | * |
| Thumbay Holdings International | * |
| range height indicator | * |
| Teacher Hope Initiative | * |
| Transparent Heat Insulation | * |
| The Home Internet | * |
| Telex Hearing Instruments | * |
| The Herbalist Interactive | * |
| The Home of the Impalas | * |
| The Hub for Information | * |
| Toad Hall Information | * |
| Tracy Hamilton Incorporated | * |
| Travel House India | * |
| Treasure House International | * |
| Trygg Hansa Insurance | * |