vis·i·tant 
(vĭzĭ-tənt)
(vĭzĭ-tənt)n.
1. A visitor; a guest.
2. A supernatural being; a ghost or specter.
3. A migratory bird that stops in a particular place for a limited period of time.
adj.
Visiting.
[Latin visitāns, visitant-, present participle of visitāre, to go to see; see VISIT.]