The Book of Mormon's Slip is Showing

Have you ever watched the History Channel show Pawn Stars? Although many customers are obviously pre-selected and the facts are scripted ahead of time, my boys still like to watch how different quirky items claiming to be from years past get inspected to see if they're the real deal (and worth some real money) or simply forgeries that are worthless. I find it interesting as to how the experts that the staff call into the store look for telltale clues as to the legitimacy of the item.

The reason I bring this up is I recently came across a passage in the book of Mormon that would set off all the bells and whistles of Rick Harrison and his crew immediately. In the Book of Mormon, the prophet Nephi was part of a wave of Hebrew exiles, fleeing the Babylonians that were conquering Jerusalem at that time. These refugees supposedly built boats and sailed to the Americas, as they were told by God. Nephi also recounts how he had known of a stunning prophecy of the coming Messiah; a prophecy that gives more detail about the Savior to come than any Old Testament prophet ever did.  He writes:

"For according to the words of the prophets, the Messiah cometh in six hundred years from the time that my father left Jerusalem; and according to the words of the prophets, and also the word of the angel of God, his name shall be Jesus Christ, the Son of God." (2 Nephi 25:19)

Here's my question. At this date in history, the Babylonian empire was at its zenith. They would be overthrown by the Medo-Persians. We also have this book itself claiming it was written in "reformed Egyptian." The Greeks didn't come along until some 300 years later.

So, given all this, how in the world would Nephi use a word like "Christ", which is a transliteration of the Greek word Χριστός, the language of the New Testament? Hebrew prophets before Nephi would've called Jesus "anointed one" or "Messiah" (משיח), but not "Christ". Greece was a series of fragmented city-states at that time that fought among themselves as much as fighting any others. It wasn't until after Alexander the Great conquered the known world by 323 B.C. did the establishment of Greek as the common language become  settled across the empire.

But here we see a supposed Hebrew prophet who was raised near Jerusalem and could write in a modified Egyptian language using a term for the Messiah that only comes from a Greek word.  Does this sound believable?  It's kind of like claiming you found a book written by George Washington where, when visiting New York he borrowed a 20th century advertising slogan and exclaimed, "I love the Big Apple!" Such points are clear signs that the book's author sits well outside its historical setting - and they are a clear sign of a forged document.