国こく際さい骨こつ粗そ鬆しょう症しょう財ざい団だんMeaningsNoun1. International Osteoporosis Foundation; IOFKanji used国country際edge骨bone粗rough鬆cavity症medical condition財riches団groupComposed of国こく際さいinternationalNo-adjective骨こつ粗そ鬆しょう症しょうosteoporosisNoun財ざい団だんfoundation (institution); syndicate; groupNoun