Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
緑化 りょっか tree planting, afforestationsuru
自省 じせい self-examination, reflectionsuru
国立の こくりつの státníleda1
客語 かくご (ling) objectbunpou
都道府県 とどうふけん administrative divisions of Japan: Tokyo-to, Hokkai-do, Osaka-fu, Kyoto-fu and remaining prefectures/(P)mix