Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
冷静 れいせい calmadj, mix
鳴く なく bark, purr, chirp, make sound (animal)doubutsu, jlpt5
助成金 じょせいきん subsidy, grant-in-aidmix
表皮 ひょうひ epithelium, skin, rindmix
使えない つかえない uselessadj