藤ふじ原わらの効こう果かじ字FuriganaMeanings1nounFujiwhara effectMeteorological term describing the interaction between two nearby cyclonic vortices. The spelling 'Fujiwara effect' is also seen.台たい風ふうが接せっ近きんすると、藤ふじ原わらの効こう果かによって複ふく雑ざつな動うごきをすることがある。When typhoons approach each other, they can move in complex ways due to the Fujiwhara effect.