public health
noun
health services to improve and protect community health, especially sanitation, immunization, and preventive medicine.
Origin of public health
First recorded in 1610–20
OTHER WORDS FROM public health
pub·lic-health, adjectiveWords nearby public health
Example sentences from the Web for public health
Medical definitions for public health
public health
[ pŭb′lĭk ]
n.
The science and practice of protecting and improving the health of a community, as by preventive medicine, health education, control of communicable diseases, application of sanitary measures, and monitoring of environmental hazards.