| Ovum | ovum |
| Novum | novelty |
| Aktivum | asset active voice active |
| Passivum | passive |
| Abortivum | abortive |
| Ovulation | ovulation |
| Zidovudin | zidovudine |
| Laxativum | laxative |
| Kryovulkan | cryovolcano |
| Expletivum | expletive |
| Iterativum | frequentative |
| Pejorativum | pejorative |
| Possessivum | possessive pronoun |
| Primitivum | primitive |
| Defektivum | defective |
| Gerundivum | gerundive |
| Kollektivum | collective noun |
| Ampliativum | augmentative |
| Deminutivum | diminutive |
| Derivativum | derivative |