Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
お子さん おこさん child (polite)jlpt4
出入口 でいりぐち exit and entranceryokou
一日 いちにち whole dayjlpt5, leda1, toki
水力 すいりょく hydraulic power, water powermix
クルミの木 クルミのき walnutshokubutsu
目下 めした subordinate, subordinates, inferior, inferiors, junior; at present, nowshigoto
火山 かざん volcanoleda1, shizen
見本 みほん vzorekleda1
一ヶ月 いっかげつ one monthtoki
上がる あがる (1)to rise/to go up/to come up/to ascend/to be raised/ (2)to enter (esp. from outdoors)/to come in/to go in/ (3)to enter (a school)/to advance to the next grade/ (4)to get out (of water)/to come asho godan, verb, vintrans
上人 しょうにん buddhistický svatýkami, leda1
二十日 はつか twenty days, twentieth day of the monthjlpt5, 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
下ろす おろす (1)to take down (e.g. flag), to launch (e.g. boat), to drop, to lower (e.g. ladder), to let (a person) off, to unload, to discharge, (2)to drop off (a passenger from a vehicle), to let (a person) of godan, verb, vtrans
火力 かりょく heating power, steam powermix