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Meaning of boxholder

box•hold•er

Pronunciation: (boks'hōl"dur), [key]
— n.
  1. a person who has rented or subscribed for a box, as at a theatrical performance, sporting event, or the like.
  2. a person entitled to receive mail in a specific post-office box.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.