Yahoo Web Search

Sign In

Search results

  1. Dictionary
    cancerous
    /ˈkans(ə)rəs/

    adjective

    • 1. affected by or showing abnormalities characteristic of cancer: "a cancerous tumour"

    Powered by Oxford Dictionaries

    More definitions, origin and scrabble points

  2. dictionary.cambridge.org › dictionary › englishCANCEROUS | English meaning - Cambridge Dictionary

    cancerous adjective, at cancer; non-cancerous, at noncancerous; See all meanings

  3. www.merriam-webster.com › dictionary › cancerousCancerous Definition & Meaning - Merriam-Webster

    : a malignant tumor of potentially unlimited growth that expands locally by invasion and systemically by metastasis. b. : an abnormal bodily state marked by such tumors. 3. : something evil or malignant that spreads destructively. the cancer of hidden resentment Irish Digest. 4. a. : an enlarged tumorlike plant growth (such as that of crown gall)

  4. www.cancer.gov › about-cancer › understandingWhat Is Cancer? - NCI - National Cancer Institute

    Oct 11, 2021 · Cancerous tumors spread into, or invade, nearby tissues and can travel to distant places in the body to form new tumors (a process called metastasis ). Cancerous tumors may also be called malignant tumors. Many cancers form solid tumors, but cancers of the blood, such as leukemias, generally do not.

  5. en.wikipedia.org › wiki › CancerCancer - Wikipedia

    Cancer is a group of diseases involving abnormal cell growth with the potential to invade or spread to other parts of the body. [2] [7] These contrast with benign tumors, which do not spread. [7] . Possible signs and symptoms include a lump, abnormal bleeding, prolonged cough, unexplained weight loss, and a change in bowel movements. [1] .

  6. www.mayoclinic.org › diseases-conditions › cancerCancer - Symptoms and causes - Mayo Clinic

    Dec 7, 2022 · Cancer refers to any one of a large number of diseases characterized by the development of abnormal cells that divide uncontrollably and have the ability to infiltrate and destroy normal body tissue. Cancer often has the ability to spread throughout your body. Cancer is the second-leading cause of death in the world.

  7. www.cancer.org › cancer › understanding-cancerWhat is Cancer? | Cancer Basics | American Cancer Society

    There are two main categories of cancer: Hematologic (blood) cancers are cancers of the blood cells, including leukemia, lymphoma, and multiple myeloma. Solid tumor cancers are cancers of any of the other body organs or tissues. The most common solid tumors are breast, prostate, lung, and colorectal cancers.

  8. dictionary.cambridge.org › us › dictionaryCANCEROUS | definition in the Cambridge English Dictionary

    us / ˈkæn.sə.rəs / uk / ˈkæn.sə.rəs / Add to word list. involving cancer: a cancerous growth / tumor. Doctors consider their treatment a success when no cancerous cells remain. See. cancer. Fewer examples. The report compares gene expression in normal versus cancerous tissue. She underwent surgery in April to have a cancerous thyroid gland removed.

  9. www.healthline.com › health › cancerCancer: Types, Causes, Treatment, and Prevention - Healthline

    Jan 17, 2023 · Cancer is a large group of diseases that occur when abnormal cells divide rapidly and can spread to other tissue and organs. These rapidly growing cells may cause tumors. They may also...

  10. www.britannica.com › science › cancer-diseaseCancer | Definition, Causes, Types, & Treatment | Britannica

    4 days ago · Cancer, group of numerous distinct diseases that are characterized by the uncontrolled multiplication of abnormal cells in the body. Cancer is a major cause of sickness and death worldwide. Learn more about the history of cancer, cancer rates and trends, and the causes, diagnosis, and treatment of cancer.

  11. www.cancer.gov › publications › dictionariesDefinition of cancer - NCI Dictionary of Cancer Terms - NCI

    A term for diseases in which abnormal cells divide without control and can invade nearby tissues. Cancer cells can also spread to other parts of the body through the blood and lymph systems. There are several main types of cancer. Carcinoma is a cancer that begins in the skin or in tissues that line or cover internal organs.