Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
小さい世界 čiisaisekai small worldmix
文化の日 bunkanohi Culture Day Holiday (Nov 3)namae
ši (num) fourjlpt5, mix
天文学 tenmongaku astronomymix
手術 šudžucu operacebyouki, jlpt3, leda1
kokoro mind, heartjlpt4
雨天 uten rainy weathermix
学ぶ manabu učit segakkou, godan, leda1, verb
田んぼ tanbo paddy field, farmmix
死守 šišu defending to the last/defending desperatelyleda1, suru