Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
うえ above, on top of, up, upper part, surfacejlpt5
男女 だんじょ man and woman, men and womenmix
~日 ~にち day (of the month)jlpt5, toki
中々 なかなか considerablyjlpt4
~月 ~がつ month (of the year)jlpt5, toki
金づち かなづち kladivoleda1
Tamten člověk je ukecaný.mix
firejlpt4
人口 じんこう populationjlpt4, leda1
火力 かりょく heating power, steam powermix
山上 さんじょう mountain topmix
男子 だんし young manhito, leda1
火口 ひぐち hořákleda1
~か月 ~かげつ month(s) (time interval)jlpt5, toki
下る くだる (1)to descend, to go down, to come down, (2)to be handed down (of an order, judgment, etc.), (3)to pass (of time), (4)to surrender, to capitulate, (5)(often in neg. form) to be less than, to be i godan, jlpt3, verb, vintrans