Definitions
1.VerbTo inhabit or to visit frequently (most often used in reference to ghosts)."A couple of ghosts haunt the old, burnt-down house."
2.VerbTo make uneasy, restless."The memory of his past failures haunted him."
3.VerbTo stalk; to follow."The policeman haunted him, following him everywhere."
4.VerbTo live habitually; to stay, to remain.
5.VerbTo accustom; habituate; make accustomed to.
6.VerbTo practise; to devote oneself to.
7.VerbTo persist in staying or visiting.
8.NounA place at which one is regularly found; a habitation or hangout."The shopping mall is a popular haunt of the local teenagers in this town.; I went back the town I used to live and visited all my old haunts."
9.NounA ghost.
10.NounA lair or feeding place of animals.