What is the medical term for an enlarged spleen?

The term for an enlarged spleen is splenomegaly. In this context, the prefix "spleno-" specifically refers to the spleen, while the suffix "-megaly" denotes enlargement. When the spleen becomes enlarged, it can indicate a variety of medical conditions, such as infections, liver disease, or blood disorders.

The other terms provided relate to enlargement of different organs. Hepatomegaly refers to enlargement of the liver, cardiomegaly refers to enlargement of the heart, and colomegaly would pertain to enlargement of the colon. Understanding these distinctions is important for recognizing and accurately describing various medical conditions.