This combining form is used to create words describing an enlargement of a specific organ or body part. For example:
* Hepatomegaly - enlargement of the liver
* Splenomegaly - enlargement of the spleen
* Cardiomegaly - enlargement of the heart
* Acromegaly - enlargement of the extremities (hands and feet)
Keep in mind that combining forms are typically used in conjunction with a root word or prefix to create a complete medical term.