Vocabulary consisting only from characters you are able to read
校正
kousei
(1)proofreading, correction of press, (2)calibration suru
外界
gaikai
physical world, the externals; physical world, the externalsmix
近づく
čikadzuku
(1)to approach, to draw near, to get close, (2)to get acquainted with, to get closer to, to get to know godan, jlpt3, verb, vintrans
日本人
nihondžin
Japanese personmix