English word lymphadenopathy comes from English lympha, English adenopathy

Detailed word origin of lymphadenopathy

Dictionary entry	Language	Definition
lympha	English (eng)
adenopathy	English (eng)	(medicine) Swelling or enlargement of the glands (especially the lymph nodes); any glandular disease.
lymphadenopathy	English (eng)	(medicine) An abnormal enlargement of the lymph nodes.