| Hyperkeratose | hyperkeratosis |
| Hyperbaton | hyperbaton |
| Hyperhidrose | hyperhidrosis |
| Hypergamie | hypergamy |
| Hyperparasit | hyperparasite |
| Hyperraum | hyperspace |
| Hypertension | hypertension |
| Hyperthermie | hyperthermia |
| hyperkinetisch | hyperkinetic |
| Hyperebene | hyperplane |
| Hypermetropie | hypermetropia |
| Hyperplasie | hyperplasia |
| Hypertext | hypertext |
| Hypertonie | hypertension |
| Hypertrophie | hypertrophy |
| Hypervolämie | hypervolæmi |
| Hypothyreose | hypothyroidism |
| hypertroph | hypertrophic |
| Zypergras | tigernut |
| Perserkatze | Persian cat |