Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
産業 sangyou industryjlpt4
一口 hitokuchi (1)mouthful, bite, sip, draft, draught, (2)one word mix
火山 kazan volcanoleda1, shizen
水力 suiryoku hydraulic power, water powermix
飲み物 nomimono a drinkjlpt5, leda1, ryouri
火曜日 kayoubi Tuesdayjlpt5, toki
電子レンジ denshirenji microwavedenki, uchi
後半 kouhan druhá polovinajlpt3, leda1
金貸し kanekashi (1)moneylending, (n) (2)moneylender suru
開集合 kaishuugou open setmath
発電所 hatsudensho power plant, power stationmix
田んぼ tanbo paddy field, farmmix
午前中 gozenchuu in the morningtoki
早急 sakkyuu; soukyuu urgent; urgentmix
女の子 onnanoko girlhito, jlpt5