おぎのしきひにんほう 荻野式避妊法 LinksSentence search for 荻野式避妊法Sentence search for おぎのしきひにんほうKanji details for 荻, 野, 式, 避, 妊 and 法Edit in JMdict Noun1. Ogino method (of birth control); rhythm method Discussions Log in to talk about this word.