Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
歴史 れきし historygakkou, jlpt3, jlpt4
工事 こうじ stavba, přestavba, údržba (silnic), výstavba, stavební práceleda1
寝かせる ねかせる to put to bed, to lay down, to fermentichidan, verb, vtrans
仕える つかえる to serve, to work for, to attendichidan, verb, vintrans
静けさ しずけさ stillness/silence/hush/calm/serenity/(P)mix