- halitosisThe condition of having stale or foul-smelling breath.
- zoonosisAn animal disease, such as rabies or anthrax, that can be transmitted to humans.
- nosologyA treatise or written classification of diseases.
- anthroponosisAny disease that is spread from humans to animals.
- nosognosiaThe ability of a person to recognize his or her own medical disorder.
- nosopoeticProducing disease.