- 客家人 kèjiārén Hakka peopleThe Hakka people, a Han Chinese subgroup living mainly in southern China and Taiwan with origins in migrations from the north
- 客家话 kèjiāhuà HakkaOne of the major branches of the Chinese language, spoken primarily by the Hakka people in southern China, Taiwan, and Southeast Asia.
- 客家方言 kèjiāfāngyán Hakka dialectOne of the major Chinese language groups, spoken primarily in Guangdong, Fujian, Jiangxi, Taiwan, and other regions; also known as [[客家话|客家話|ke4 jia1 hua4]].
- 客家语 kèjiāyǔ Hakkathe Hakka language, one of the major Chinese language groups