► 名詞波乱  [はらん]    
meaning:  drama  rank: 2☆ 
試合の
最後の
最後に
大波乱が
起きた ⇨ There was a huge drama at the very end of the game  
(☛ Unexpected turns of events)波乱  [はらん]    
meaning:  turmoil  rank: 2☆ 
彼女は波乱に
満ちた
人生を
生きた ⇨ She lived a life full of turmoil
More examples:- 波乱に富んだ人生 ⇨ A life full of incidents, ups and downs
 - 彼女は波乱万丈の生涯を送った ⇨ She lived an eventful life
 - 彼女の人生は波乱万丈だった ⇨ Her life was full of turmoil
 - 大きな波乱を呼んだ事件 ⇨ An incident that stirred up a big controversy