There are many words in the KJV that have lost their original meaning. Like the word "suffer" for example:Yes, the English translations "Ghost" and "Spirit" are of the same Greek word.
The KJV translation was "Holy Ghost" - but that was way back in 1611. Trouble is the meaning of the word has changed since.
I (like John the Baptist) get the same feeling when I think of the Goodness of God, Christ and the Holy Spirit.Ewww I dont like the word "ghost" it gives me shivers down my spine teehee. Spirit for me and yes same.