| Norwalkvirus | Norwalk virus |
| Norwalk-Virus | Norwalk virus |
| Norovirus | norovirus |
| Mosaikvirus | mosaic |
| Normalkerze | candlepower |
| Coronavirus | coronavirus |
| Nordkaukasus | North Caucasus |
| Normalform | canonical form |
| normalisieren | normalize |
| Normalisierung | normalization |
| Normalität | normality |
| Normalkraft | normal force |
| Normalteiler | normal subgroup |
| Normalzeit | standard time |
| Normativität | normativity |
| nordwärts | northward |
| Orwellismus | Orwellianism |
| vorwärts | forward |
| Baculovirus | baculovirus |
| Ebolavirus | Ebola virus |