Main Entry: patho·phys·i·ol·o·gy Pronunciation: -"fiz-E-'äl-&-jE Function: noun Inflected Form: plural-gies : the physiology of abnormal states; specifically: the functional changes that accompany a particular syndrome or disease —patho·phys·i·o·log·i·cal/-E-&-'läj-i-k&l/alsopatho·phys·i·o·log·ic/-ik/adjective —patho·phys·i·ol·o·gist/-E-'äl-&-j&st/noun