The “one word” can only be determined by first finding each of the three keys.
This is important, don’t waste time trying to figure out the “one word” until you have found the numbers using all three of the keys.
Each key has a word or a few words associated with it. When you decipher the keys these words (7 of them in total) will become obvious. From these 7 words the “one word” can be gleaned. There is a verse in the book that explains how. To find the verse look for a reference to the number seven.
