► 副詞ふと  [(1)ふと]    
meaning:  sudden  rank: 2☆ ふと
ラーメンが
食べたいと
思った ⇨ I suddenly felt like eating ramen  
(☛ Suddenly for no particular reason)☆ ふと
周りを
見ると
誰もいないことに
気がついた ⇨ I just looked around and realized there was nobody around me  
(☛ Suddenly for no particular reason)