| Acronym | Definition |
|---|
| NHTI➣New Hampshire Technical Institute (2 year college in NH) |
| NHTI➣Nielsen Hispanic Television Index (TV rating system) |
| NHTI➣National Housing Training Institute (various schools) |
| NHTI➣New Horizons Telecom, Inc. (est. 1978; Alaska) |
| NHTI➣Nutrition for Healthy Term Infants (document; Health Canada) |