The term 'OFFICIAL RECORD' can be broken down into two crossword solutions: ROLL (4 letters) and REGISTER (8 letters). A ROLL is a list of names, such as a list of members of an organization or a list of people who voted in an election. A REGISTER is a book or other document in which records are kept, such as a record of births, deaths, or marriages. Together, these two words refer to the official record of an organization or event, which is kept for legal or historical purposes.