Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
mata (uk) again, and, also, still (doing something)mix
川上 kawakami horní tok řekyleda1, shizen
kawa riverjlpt5, shizen
katana swordsensou
火口 kakou kráterleda1, shizen
口止めする kučidomesuru umlčetleda1, suru, verb
上る noboru (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), t godan, jlpt3, verb, vintrans
丸い marui round, circular, sphericaladj, jlpt5, leda1
下がる sagaru to hang down/to abate/to retire/to fall/to step back/(P)godan, jlpt3, jlpt4, verb, vintrans