原げん子し核かく合ごう同どう研けん究きゅう所じょMeaningsNoun1. Joint Nuclear Research InstituteKanji used原original子child核nucleus合come together同same研refine究research所placeComposed of原げん子し核かくnucleus; atomic nucleusNoun合ごう同どうcombination; union; joining; incorporation; amalgamation; merger; fusion; combined; joint; united; …Noun研けん究きゅう所じょresearch institute; (research) laboratoryNoun