Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
分母 bunbo the denominatormath
男子 danši young manhito, leda1
nezumi (1)mouse, rat, (2)dark gray, dark grey, slate (color, colour); (3)mouse, rat, (4)dark gray, dark grey, slate (color, colour) doubutsu
緑青 rokušou patina, měděnkakagaku, leda1
či bloodhito, jlpt4, leda1