Vocabulary consisting only from characters you are able to read
三日
みっか
three days, the third day of the monthjlpt5, toki
七日
なのか
seven days, the seventh day of the monthjlpt5, toki
金山
きんざん
(gold) mine; (gold) minemix
赤み
あかみ
reddish tinge/tinge of red/slight redness/blushmix
水力
すいりょく
hydraulic power, water powermix
大ヒット
だいヒット
big hit, popular item (e.g. movie, music)ongaku