👉 Lymphomatoid is a medical condition that refers to the presence of an abnormal immune response in the body. It involves an overactive or malfunctioning immune system, which can damage tissues and organs within the body. The term "lymphomatoid" comes from the Greek word "lympos," meaning "small," and "matios," meaning "to give rise." It describes a condition where there is an excessive production of antibodies in the body that can cause inflammation and tissue destruction.