Coming up on ABC nightly news in a few minutes is supposed to be a dog that knows words for a thousand objects.

Just think of the possibilities of your dog knowing if a bird is thrown on an island by saying "island" before you send him/her. Or telling your dog to stay on the side of the hill doing a blind by saying "sidel". There are endless possibilities if your dog can understand that many words.

http://www.goupstate.com/article/201...cles/102091013