Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
くち mouth, orifice, openinghito, jlpt5
向上 こうじょう elevation/rise/improvement/advancement/progress/(P)leda1, suru
エー2重 エー2じゅう A squaredmath
迷う まよう (1)to lose one's way, (2)to waver, to hesitate, to be of two minds over, to be puzzled, to be perplexed, (3)to give into temptation, to lose control of oneself, (4)to turn in one's grave godan, jlpt3, verb, vintrans
かみなり thundertenki