岡おか山やま養よう護ご学がっ校こうMeaningsNoun1. Okayama Special Needs School (older name style)Kanji used岡rising ground山mountain養support growth護keep safe学study校schoolComposed of岡おか山やまOkayama (city, prefecture)Noun養よう護ごnursing; (protective) careNoun学がっ校こうschoolNoun