Vocabulary consisting only from characters you are able to read
七日
nanoka
seven days, the seventh day of the monthjlpt5, toki
一口
hitokuči
(1)mouthful, bite, sip, draft, draught, (2)one word mix
水力
suirjoku
hydraulic power, water powermix
黄金
ougon
gold; (n,adj-no) gold; (n,adj-no) gold; goldmix