Top Definition. morning constitutional. While most might think of a early morning walk when hearing this term, the term morning constitutional can also be used to define what happens when someone has to take a early morning bowel movement. Samuel took a newspaper in to read during his morning constitutional.
purulence, purulency. 1. the state or condition of containing or secreting pus. 2. the production or generation of pus or similar matter. â purulent, adj.
Virulence is, by MeSH definition, the degree of pathogenicity within a group or species of parasites as indicated by case fatality rates and/or the ability of the organism to invade the tissues of the host.