姐妹 | jiě mèi | sisters / siblings / sister (school, city etc) | |
兄弟姐妹 | xiōng dì jiě mèi | brothers and sisters / siblings | |
行 | háng | row / line / commercial firm / line of business / profession / to rank (first, second etc) among one's siblings (by age) / (in data tables) row / (Tw) column | |
老几 | lǎo jǐ | where in the order of seniority among siblings? / (sometimes used in rhetorical questions to express disparagement) |