DICT.TW Dictionary Taiwan

Search for: [Show options]

[Pronunciation] [Help] [Database Info] [Server Info]

4 definitions found

From: DICT.TW English-Chinese Dictionary 英漢字典

 can·cer /ˈkæn(t)sɚ/
 癌症,惡性腫瘤

From: DICT.TW English-Chinese Medical Dictionary 英漢醫學字典

 can·cer /ˈkæn(t)sɚ/ 名詞
 癌瘤,癌

From: Webster's Revised Unabridged Dictionary (1913)

 Can·cer n.
 1. Zool. A genus of decapod Crustacea, including some of the most common shore crabs of Europe and North America, as the rock crab, Jonah crab, etc. See Crab.
 2. Astron. (a) The fourth of the twelve signs of the zodiac. The first point is the northern limit of the sun's course in summer; hence, the sign of the summer solstice. See Tropic. (b) A northern constellation between Gemini and Leo.
 3. Med. Formerly, any malignant growth, esp. one attended with great pain and ulceration, with cachexia and progressive emaciation. It was so called, perhaps, from the great veins which surround it, compared by the ancients to the claws of a crab. The term is now restricted to such a growth made up of aggregations of epithelial cells, either without support or embedded in the meshes of a trabecular framework.
 Note:Four kinds of cancers are recognized: (1) Epithelial cancer, or Epithelioma, in which there is no trabecular framework. See Epithelioma. (2) Scirrhous cancer, or Hard cancer, in which the framework predominates, and the tumor is of hard consistence and slow growth. (3) Encephaloid  cancer, Medullary  cancer, or Soft cancer, in which the cellular element predominates, and the tumor is soft, grows rapidy, and often ulcerates. (4) Colloid cancer, in which the cancerous structure becomes gelatinous. The last three varieties are also called carcinoma.
 Cancer cells, cells once believed to be peculiar to cancers, but now know to be epithelial cells differing in no respect from those found elsewhere in the body, and distinguished only by peculiarity of location and grouping.
 Cancer root Bot., the name of several low plants, mostly parasitic on roots, as the beech drops, the squawroot, etc.
 Tropic of Cancer. See Tropic.
 

From: WordNet (r) 2.0

 cancer
      n 1: 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 [syn: malignant neoplastic disease]
      2: (astrology) a person who is born while the sun is in Cancer
         [syn: Crab]
      3: a small zodiacal constellation in the northern hemisphere;
         between Leo and Gemini
      4: the fourth sign of the zodiac; the sun is in this sign from
         about June 21 to July 22 [syn: Cancer the Crab, Crab]
      5: type genus of the family Cancridae [syn: genus Cancer]