跟family相关的词汇有:mother(母亲), 
father(父亲)
son(儿子)
daughter(女儿), 
grandma(祖母), grandpa(祖父), elder sister(姐姐), younger sister(妹妹), elder brother(哥哥), younger brother(弟弟)
child(孩子), baby(婴儿), 
aunt(姑姑), uncle(舅舅)
sister-in-law(堂/表姐妹), brother-in-law(堂/表兄弟), 
nephew(外甥), cousin(侄女), home(家)
family-reunion(家庭团聚), look after(照顾), take care of(照顾)。