malignant

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

In any case, a person with the psychology of a malignant adolescent is unlikely to think very far past the conviction that wielding awesome powers of destruction is cool.

From Salon • Mar. 14, 2026

Mary Shelley’s 1818 novel has Dr. Frankenstein bicker with his creature about her potential existence before deciding against it in fear that “she might become ten thousand times more malignant than her mate.”

From Los Angeles Times • Mar. 4, 2026

In tissues that are cancerous or at risk of becoming malignant, the same molecules can stimulate tumor growth through eIF5A2.

From Science Daily • Mar. 2, 2026

“The more he stretches the truth in the name of the sale, the more desperate he becomes. Once inside our living room, however, he is far more malignant than any of that.”

From Slate • Feb. 25, 2026

It turned out that at the age of thirty-one, Moore had hairy-cell leukemia, a rare and deadly cancer that filled his spleen with malignant blood cells until it bulged like an overfilled inner tube.

From "The Immortal Life of Henrietta Lacks" by Rebecca Skloot