Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
渡り鳥 wataridori migratory bird, bird of passagedoubutsu, leda1
地球 čikjuu Earthjlpt3, shizen
支度 šitaku preparation, arrangementssuru
旅館 rjokan Japanese innjlpt4
大阪府 oosakafu Osaka (metropolitan area)namae
~前 ~mae ago, beforejlpt5, toki
役に立つ jakunitacu usefuladj, jlpt3, jlpt4
研究所 kenkjuudžo research establishment (institute, laboratory, etc.); research establishment (institute, laboratory, etc.)all, gakkou, shigoto
毎晩 maiban every nightjlpt5, leda1, toki
生ごみ namagomi kitchen wastemix