Multiple choice general knowledge foreign languages 'Musume' refers to Son Younger sister Younger brother Daughter Reveal answer Fill a bubble to check yourself D Correct answer Explanation In Japanese, 'musume' (娘) means 'daughter' or 'girl.' The other options are incorrect: 'musuko' is son, 'imōto' is younger sister, and 'otōto' is younger brother. This vocabulary question tests basic Japanese family terms.