Vocabulary consisting only from characters you are able to read
山
やま
mountain, pile, heap, climax, critical pointjlpt5, shizen
水力
すいりょく
hydraulic power, water powermix
一口
ひとくち
(1)mouthful, bite, sip, draft, draught, (2)one word mix
女っぽい
おんなっぽい
womanly, feminine, womanish, effeminateadj
大ヒット
だいヒット
big hit, popular item (e.g. movie, music)ongaku
七日
なのか
seven days, the seventh day of the monthjlpt5, toki