Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
漢字試験 kandžišiken kanji test, test of kanji skillsgakkou
再インストール sai insuto-ru přeinstalovatmix
合成 gousei synthesis, composition, synthetic, composite, mixed, combined, compoundsuru
語意 goi (ling) meaning of a wordbunpou
保存 hozon preservation, conservation, storage, saving (e.g. to disk), maintenancejlpt3, suru