noun any malignant growth or tumor caused by abnormal and uncontrolled cell division; it may spread to other parts of the body through the lymphatic system or the blood stream
Synonymsmalignant neoplastic disease
noun (astrology) a person who is born while the sun is in Cancer
SynonymsCrab
noun the fourth sign of the zodiac; the sun is in this sign from about June 21 to July 22
noun type genus of the family Cancridae
Synonymsgenus Cancer
Source: WordNet 3.1, Princeton University