Vocabulary consisting only from characters you are able to read
鼠
ねずみ
(1)mouse, rat, (2)dark gray, dark grey, slate (color, colour); (3)mouse, rat, (4)dark gray, dark grey, slate (color, colour) doubutsu
五日
いつか
five days, the fifth day (of the month)jlpt5, toki
中年
ちゅうねん
middle-age, middle age, midlife, one's middle yearsmix
金山
きんざん
(gold) mine; (gold) minemix
国歌
こっか
national anthemmix
~中
~ちゅう
in (the middle of), within, during, whilejlpt5
I was playing games the whole day.mix