Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
出席する shussekisuru to attendjlpt4, suru, verb
生活 seikatsu living, life (one's daily existence), livelihoodjlpt3, suru
円の曲率は定数である。 en no kyokuritsu ha teisuu dearu. The curvature of a circle is constant.math
段階 dankai stairs; (n) stairs; grade, level, stage, class, phase, steps, order, gradationmix
高音 kouon vysoký tónleda1