What term refers to the abnormal condition of all or part of the body that makes the body incapable of carrying on normal function?

The term that refers to the abnormal condition of all or part of the body that renders it incapable of normal function is "disease." A disease typically implies a pathological condition that has identifiable signs and symptoms affecting bodily functions, and it often has specific causes, such as infections, genetics, or environmental factors.

In contrast, while "disorder" can also denote a disruption in normal bodily functions, it may not always be associated with a specific disease process or pathology. For example, some disorders might result from lifestyle choices rather than an identifiable disease-causing agent. The word "condition" is broader and can refer to both health-related issues and other states of being without implying a specific dysfunction. "Infection," on the other hand, specifically refers to the invasion and multiplication of pathogenic microorganisms in the body, and while it can lead to disease, it is not synonymous with the general term for an inability to function normally. Hence, "disease" is the most accurate term in this context.