(humble, only refers to one's own) a wife (married woman)

a child / (figuratively) a girl, especially a dear or desired one (compare use of English baby, babe) / a smaller or younger version of a bigger object

wife and children

足: foot / 脚: leg

競艇: boat race / 協定: agreement / 教程: curriculum / 胸底: bottom of one's heart / 筐底, 篋底: bottom of a box

協定: to make an agreement

gamble

to gamble

妻: wife / Alternative spelling of つめ　(tsume, 爪), nail

強固: firm