| Diph | antihistamine (trade name Benadryl) used to treat allergic reactions involving the nasal passages (hay fever) and also to treat motion sickness |
|---|---|
| Diph | a group of antipsychotic drugs used mainly in the treatment of schizophrenia |
| Diph | an anticonvulsant drug (trade name Dilantin) used to treat epilepsy and that is not a sedative |
| Diph | acute contagious bacterial infection marked by the formation of a false membrane in the throat and other air passages causing difficulty in breathing |
| Diph | a vowel sound that starts near the articulatory position for one vowel and moves toward the position for another |
| Diph | change from a simple vowel to a diphthong |
| Diph | change from a simple vowel to a diphthong |
| Diph | vampire bats |
| Diph | similar in size and habits to Desmodus rotundus |