- contadora group,
- contagious abortion,
- contagious disease,
- contagious granular conjunctivitis,
- contagious magic,
- contagious stomatitis
Origin of contagious
Examples from the Web for contagiousness
Although a few observers have doubted this contagiousness of relapsing fever, the evidence in its favor is overwhelming.
Its contagiousness is, therefore, more readily controlled than that of tuberculosis.The Third Great Plague|John H. Stokes
But if this contagiousness of sacredness helps to explain the system of interdicts, how is it to be explained itself?The Elementary Forms of the Religious Life|Emile Durkheim
Now that we know its contagiousness, however, it is comparatively easy to explain its occurrence in families.Psychotherapy|James J. Walsh
The question of the contagiousness of influenza is one of grave interest, and has been the subject of much controversy.
late 14c., from Old French contagieus (Modern French contagieux), from Late Latin contagiosus, from Latin contagio (see contact (n.)).
A contagious disease is one that can be transmitted from one living being to another through direct or indirect contact. Thus the flu, which can be transmitted by coughing, and cholera, which is often acquired by drinking contaminated water, are contagious diseases. Although infectious is also used to refer to such diseases, it has a slightly different meaning in that it refers to diseases caused by infectious agents-agents such as viruses and bacteria that are not normally present in the body and can cause an infection. While the notion of contagiousness goes back to ancient times, the idea of infectious diseases is more modern, coming from the germ theory of disease, which was not proposed until the later nineteenth century. Contagious and infectious are also used to refer to people who have communicable diseases at a stage at which transmission to others is likely.