Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
不等式 ふとうしき (math) (expression of) inequalitymath
よう business, errandjlpt4
お兄さん おにいさん (honorable) older brotherjlpt5, kazoku, leda1
母体 ぼたい matčino těloleda1
葉蘭 はちん aspidistrashokubutsu