vis·i·tant /ˈvɪzətənt, ˈvɪztənt/
  訪客;觀光客;幽魂;候鳥
  Vis·it·ant, a. Visiting.
  ◄ ►
  Vis·it·ant n.  One who visits; a guest; a visitor.
     When the visitant comes again, he is no more a stranger.   --South.
  visitant
       n : someone who visits [syn: visitor]