The meaning of MALIGNANT is tending to produce death or deterioration; especially : tending to infiltrate, metastasize, and terminate fatally. How to use malignant in a sentence.

Dec 4, 2025 · While benign tumors are noncancerous and generally grow slowly without invading nearby tissues, malignant tumors are cancerous, capable of rapid growth, and can invade …

MALIGNANT meaning: 1. A malignant disease or growth is cancer or is related to cancer, and is likely to be harmful…. Learn more.

What Does 'Malignant' Mean? “Malignant” is a term used to describe active cancer cells or tumors. This is a general term, however, and may be applied to any condition that is serious …

Malignancy (from Latin male 'badly' and -gnus 'born') is the tendency of a medical condition to become progressively worse; the term is most familiar as a characterization of cancer.

malignant A term usually applied to cancerous tumours but also used to qualify unusually serious forms of various diseases tending to cause death unless effectively treated.

Dec 7, 2025 · The word “malignant” in a medical context describes a condition that is dangerous to health and tends to become progressively worse. This term is most commonly associated …

A term for diseases in which abnormal cells divide without control and can invade nearby tissues. Malignant cells can also spread to other parts of the body through the blood and lymph systems.

A malignant neoplasm is a cancerous tumor. It develops when abnormal cells grow, multiply and spread to other parts of your body.

In medicine, malignant is commonly used to describe a cancerous tumour or group of cells. The opposite of malignant is benign.