a disease caused by an uncontrolled division of abnormal cells in a part of the body, a malignant growth or tumor resulting from the division of abnormal cells

breast cancer, skin cancer, prostate cancer

Formal and Informal Expressions of cancer

In different contexts, you can replace 'cancer' with suitable alternatives. In a more formal setting, 'malignancy' is apt. In informal speech or writing, 'big C' is a commonplace synonym.

cancer: Explore its Definition & Usage

cancer Definition

1a disease caused by an uncontrolled division of abnormal cells in a part of the body
2a malignant growth or tumor resulting from the division of abnormal cells

Using cancer: Examples

Take a moment to familiarize yourself with how "cancer" can be used in various situations through the following examples!

Example
He was diagnosed with lung cancer last year.
Example
The cancer had spread to other parts of her body.
Example
She underwent chemotherapy to treat her cancer.

cancer Synonyms and Antonyms

Synonyms for cancer

Phrases with cancer

breast cancer
a type of cancer that develops in the breast tissue
Example
Breast cancer is the most common cancer among women worldwide.
skin cancer
a type of cancer that develops in the skin cells
Example
Exposure to ultraviolet radiation from the sun is a major cause of skin cancer.
prostate cancer
a type of cancer that develops in the prostate gland in men
Example
Prostate cancer is the second most common cancer among men worldwide.

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Summary: cancer in Brief

The term 'cancer' [ˈkænsər] refers to a disease caused by the uncontrolled division of abnormal cells in a part of the body. It can manifest as a malignant growth or tumor, and is often treated with chemotherapy. Examples include breast cancer, skin cancer, and prostate cancer.