► 名詞秘訣  [ひけつ]    
meaning:  secret  rank: 2☆ 
味の秘訣 ⇨ The secret ingredients, recipe  
(☛ A secret to achieve something good)☆ 
成功の秘訣 ⇨ The secret of success  
(☛ A secret to achieve something good)More examples:- 長寿の秘訣 ⇨ The secret for a long life
 - 若さを保つ秘訣 ⇨ The secret to maintain youth
 - 成功の秘訣 ⇨ The secret of success
 - 長生きの秘訣 ⇨ The secret to long healthy life