| Hypovitaminose | hypovitaminosis |
| Avitaminose | avitaminosis |
| Hypovolämie | hypovolæmi |
| Hypogamie | hypogamy |
| Hypotaxis | hypotaxis |
| hypovolämisch | hypovolemic |
| Hypostase | hypostase |
| Hypotenuse | hypotenuse |
| Hypothyreose | hypothyroidism |
| Hypourikämie | hypouricaemia |
| Provitamin | vitamer |
| Hypergamie | hypergamy |
| hypovoläm | hypovolemic |
| Hypervolämie | hypervolæmi |
| Hypnose | hypnosis |
| Hypoglykämie | hypoglycemia hypoglycaemia |
| Hypokaliämie | hypokalaemia |
| Hyponymie | hyponymy |
| Hypoplasie | hypoplasia |
| Hypotaxe | hypotaxis |