Definition, Meaning & Synonyms

malignant

Adjective

/məˈlɪɡ.nənt/

Definition

Tending to produce death or deterioration; very virulent or infectious.

Examples

The doctor diagnosed a malignant tumor that required immediate treatment.
Malignant cells can invade nearby tissues and organs.
The patient’s condition was described as malignant, indicating a serious and aggressive illness.

Meaning

The term ‘malignant’ is often used to describe something harmful or dangerous, especially in a medical context where it refers to cancerous growths that can spread and be detrimental to health.