| 癌症 | ái zhèng | cancer |  |
| 癌 |  ái | cancer / carcinoma / also pr. [yan2] |  |
| 巨蟹座 | Jù xiè zuò | Cancer (constellation and sign of the zodiac) | |
| 巨蟹 | Jù xiè | Cancer (star sign) | |
| 天蟹座 | Tiān xiè zuò | Cancer (constellation and sign of the zodiac) / variant of 巨蟹座 | |
| 致癌 | zhì ái | carcinogenic / to cause cancer | |
| 乳腺癌 | rǔ xiàn ái | breast cancer | |
| 肝癌 | gān ái | liver cancer | |
| 肺癌 | fèi ái | lung cancer | |
| 癌细胞 | ái xì bāo | cancer cell | |
| 胃癌 | wèi ái | stomach cancer | |
| 乳癌 | rǔ ái | breast cancer | |
| 宫颈癌 | | cervical cancer | |
| 前列腺癌 | qián liè xiàn ái | prostate cancer | |
| 十二宫 | shí èr gōng | the twelve equatorial constellations or signs of the zodiac in Western astronomy and astrology, namely: Aries 白羊[Bai2 yang2], Taurus 金牛[Jin4 niu2], Gemini 雙子|双子[Shuang1 zi3], Cancer 巨蟹[Ju4 xie4], Leo 獅子|狮子[Shi1 zi3], Virgo 室女[Shi4 nu:3], Libra 天秤[Tian1 cheng4], Scorpio 天蠍|天蝎[Tian1 xie1], Sagittarius 人馬|人马[Ren2 ma3], Capricorn 摩羯[Mo2 jie2], Aquarius 寶瓶|宝瓶[Bao3 ping2], Pisces 雙魚|双鱼[Shuang1 yu2] | |
| 皮肤癌 | pí fū ái | skin cancer | |
| 子宫颈癌 | zǐ gōng jǐng ái | cervical cancer | |
| 食道癌 | shí dào ái | esophageal cancer | |
| 紫杉醇 | zǐ shān chún | Taxol (a.k.a. Paclitaxel), mitotic inhibitor used in cancer chemotherapy | |
| 回归线 | huí guī xiàn | tropic / one of the two latitude lines, Tropic of Capricorn or Tropic of Cancer | |
| 北回归线 | Běi huí guī xiàn | Tropic of Cancer | |
| 致癌物质 | zhì ái wù zhì | carcinogen / cancer causing substance | |
| 晚期癌症 | wǎn qī ái zhèng | terminal cancer | |
| 终期癌 | zhōng qī ái | terminal cancer | |
| 国际癌症研究机构 | | International Agency for Research on Cancer | |
| 国际癌症患儿家长组织联合会 | | International Confederation of Childhood Cancer Parent Organisations | |
| 世界防癌大会 | | World Cancer Congress | |
| 国际癌症注册协会 | | International Association of Cancer Registries | |
| 非黑瘤皮肤癌 | | non-melanoma skin cancer | |
| 国际癌症防治联合会 | | International Union Against Cancer | |
| 国际癌症患儿协会 | | International Society for Children with Cancer | |
| 国际肿瘤研究机构 | Guó jì Zhōng liú Yán jiū Jī gòu | International Agency for Research on Cancer (IARC) | |
| 红豆杉醇 | hóng dòu shān chún | Taxol (a.k.a. Paclitaxel), mitotic inhibitor used in cancer chemotherapy | |
