Chinese uses different terms for different types of cousins depending on their relationship to you and your parents:
* 堂兄/堂弟 (Táng Xiōng / Táng Dì): Male cousin from the same paternal uncle
* 堂姐/堂妹 (Táng Jiě / Táng Mèi): Female cousin from the same paternal uncle
* 表兄/表弟 (Biǎo Xiōng / Biǎo Dì): Male cousin from the same maternal uncle
* 表姐/表妹 (Biǎo Jiě / Biǎo Mèi): Female cousin from the same maternal uncle
Each of these terms has a specific character combination, but there's no one symbol that encompasses all types of cousins.