切せつ分ぶん法ほうせつぶんほうMeanings1nounsyncopationTechnical term in music theory for the rhythmic displacement of accents. Rare in everyday conversation; used in academic or musical contexts.この曲きょくでは切せつ分ぶん法ほうが効こう果か的てきに使つかわれている。Syncopation is used effectively in this piece.