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tumor

[too-mer, tyoo-] / ˈtu mər, ˈtju- /
NOUN
abnormal growth in animate being
Synonyms


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.

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The cause was complications of a benign brain tumor removed eight years ago, his wife and longtime NPR news producer Neenah Ellis told the New York Times.

From Los Angeles Times ● Oct. 25, 2026

Six of these patients also provided tumor samples both before and after chemotherapy, allowing researchers to examine changes associated with treatment.

From Science Daily ● Oct. 25, 2026

The vaccine is already being studied in cancers like kidney and lung and the companies are considering other tumor types.

From The Wall Street Journal ● Oct. 23, 2026

The therapeutic vaccine, called intismeran, is a groundbreaking new approach that makes use of the patient’s own tumor to create a personalized treatment, which is then administered alongside Keytruda, Merck’s blockbuster cancer drug.

From MarketWatch ● Oct. 22, 2026

Before going into the operating room, George told his surgeons that he wanted them to take samples of his tumor, just as Dr. Wharton had done with Henrietta’s tumor decades earlier.

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

It houses different drug modalities such as targeted medicines called antibody-drug conjugates, immunotherapies that harness the immune system to fight tumors, and a new generation of small-molecule medicines.

From The Wall Street Journal ● Oct. 27, 2026

The results showed that individual tumors contained approximately two to 11 distinct clones, consisting of varying combinations of classical and basal cancer cells.

From Science Daily ● Oct. 25, 2026

Treatments targeting YAP signaling or the remodeling of the cytoskeleton, the internal framework that helps cells maintain and change their shape, could therefore be investigated under conditions that more closely resemble those inside tumors.

From Science Daily ● Oct. 24, 2026

That essentially prices in a scenario where the vaccine works across several tumors and becomes nearly as big as Keytruda, the world’s bestselling cancer drug.

From The Wall Street Journal ● Oct. 24, 2026

So they’d had her diagnosed, had the benign tumors removed, save the one on her back, which never changed much.

From "The Miseducation of Cameron Post" by emily m. danforth


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