What is the medical terminology breakdown of the word mediastinal lymphadenopathy?

Mediastinal ("in the middle" of the thoracic cavity) lymphadenopathy (Lymph = fluid + adeno = gland + path = disease + y = process).

Mediastinal Lymphadenopathy is an enlargement of the lymph nodes in the mediastinal part of the chest that can be diagnosed by X-ray. It is a symptom of several types of cancer among other diseases.