The term 'FINAL ANSWER' can be broken down into two crossword solutions: OTHER (5 letters) and SUM (3 letters). The word OTHER is a pronoun that is used to refer to a person, place, thing, or idea that is not the one previously mentioned. It is often used to indicate a choice between two or more possibilities. The word SUM is a noun that refers to an amount of money, a total, or a conclusion. It can also be used as a verb meaning to add up or calculate.