The term 'Football Side' can be broken down into two crossword solutions: OFFENSE (7 letters) and Defense (8 letters). OFFENSE is the part of a football team that is responsible for scoring points by advancing the ball down the field and into the end zone. Defense is the part of a football team that is responsible for preventing the opposing team from scoring points by stopping them from advancing the ball down the field. Both OFFENSE and Defense are essential components of a successful football team.