| Acronym | Definition |
|---|
| EHTC➣European HyperWorks Technology Conference |
| EHTC➣European Health Translation Card (UK) |
| EHTC➣East Hartford Tennis Club (Connecticut) |
| EHTC➣Eerbeek Hallse Touwtrek Club (Dutch rope club) |
| EHTC➣Euler Hermes Trade Credit (insurance; Australia and New Zealand) |