IPA: /ˌpɛrɪˈkɑːrdɪtaɪtɪs/
KK: /pɛrɪˈkɑrdɪtɪs/
A medical condition characterized by inflammation of the membrane surrounding the heart.
The doctor diagnosed her with pericarditis after she complained of chest pain.
Pericarditis is formed from "peri-" (meaning around) and "kardia" (Greek for heart) and "-itis" (meaning inflammation). The word describes the inflammation of the tissue surrounding the heart.
Think of 'peri-' meaning around the heart ('kardia') and '-itis' indicating inflammation. This helps you remember that pericarditis refers to inflammation around the heart.