堂兄弟
Father's brother's sons; Paternal male cousin
堂姊妹
Father's brother's daughters; Paternal female cousin
同胞兄妹
Sibling
外甥
Sister's son
外甥
Wife's sibling's son
外甥女
Sister's daughter
外甥女
Wife's sibling's daughter
外甥女婿
Sister's daughter's husband
外甥媳妇
Sister's son's wife
外孙
Daughter's son; grandson
外孙女
Daughter's daughter; granddaughter
外祖父/外公/老爷
Mother's father; Maternal grandfather
外祖母/外婆/姥姥
Mother's mother; Maternal grandmother
媳妇
Son's wife; Daughter-in-law
小姑
Husband's younger sister; sister-in-law
小叔
Husband's younger brother; brother-in-law
玄孙
Great great grandson
养父
Foster, adopted father
养母
Foster, adopted mother
姨夫
Mother's sister's husband; Husband of mother's sister
姨姐/大姨
Wife's elder sister; sister-in-law
姨妹/小姨
Wife's younger sister; sister-in-law
姨母/姨妈
Mother's sister
姨甥男女
Wife's sister's children
幼弟/弟弟
Younger Brother
幼妹/妹妹
Younger Sister
岳父
Wife's father, Father-in-law
岳母
Wife's mother, Mother-in-law
曾孙
Great grandson
曾祖父/老爷爷
Father's father's father; Great grandfatherａ
曾祖母/老奶奶
Father's father's mother; Great grandmother
丈夫/老公
Husband
侄女
Brother's daughter; niece
侄女婿
Brother's daughter's husband; niece's husband
侄孙
Grandnephew
侄孙女
Grand niece
侄媳妇
Brother's son's wife; nephew's wife
侄子
Brother's son; nephew
祖父/爷爷
Father's father; Paternal grandfather
祖姑母/姑奶奶
Father's father's sister;
祖母/奶奶
Father's mother; Paternal grandmother
姊夫/姐夫
Older sister's husband
妯娌
Brother's wife; sister-in-law