Swelling due to fluid retention, usually in dependant ("down hill") areas such as the legs, is called edema. It is sometimes also spelled Oedema, usually in British literature.
Swelling ("tumor" in latin) is one of a complex of findings in inflammation.
inflammation
--------------------------------------------
edema is often used in reference to swelling and is often graded such as 1,2,3,4.
Hematoma: Hem - meaning blood, toma meaning contained or encapsulated
Adenitis or Lymphadenitis
Lymphadenitis.
An aneurysm is a localized, balloon-like abnormal swelling of an artery.
Edema is the medical term meaning swelling due to fluid accumulation.
Lymphatitis or lymphedema.
Pulmonary edema
Aspiration is the medical term meaning food or liquid entering the lungs.
A wheal is a small itchy swelling.
The medical term for the outer lining of the lungs is the visceral pleura.
The medical term for any swelling is called a lump
infrapulmonary
Edema
Edema is the swelling of a large organs. This is medical term.
pedal edema
Pretibial edema is the medical term for swelling around the tibia.
Bunion
Abscess
pulmonary fibrosis