► 動詞好転  [こうてん]  [
好転する]    
meaning:  improve  rank: 4☆ 
状況は好転した ⇨ The situation has turned for good  
(☛ Turn from bad to good)► 名詞好転  [こうてん]    
meaning:  improve  rank: 4☆   
(☛ Turn from bad to good)More examples:- 彼等は為替が急激に好転したために増収した ⇨ They increased their income because the currency rate changed drastically for their favor