兄 (w)

(xiōng) elder brother

兄妹 (w)

(xiōngmèi) brother(s) and sister(s)

兄嫂 (w)

(xiōngsǎo) elder brother and his wife

兄弟 (w)

(xiōngdì) older and younger brother; brothers; brotherly; fraternal; CL:個|个[ge4]

兄弟会 (w)

(xiōngdìhuì) fraternity

兄弟阋墙 (w)

(xiōngdìxìqiáng) internecine strife (idiom); fighting among oneself

兄长 (w)

(xiōngzhǎng) elder brother; term of respect for a man of about the same age