Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
~語 ~ご languagejlpt5
dayjlpt4, toki
語学 ごがく language studybunpou, gakkou
~か月 ~かげつ month(s) (time interval)jlpt5, toki
クルミの木 クルミのき walnutshokubutsu