Attack Command is a term used to describe the order given to initiate an attack. The three words associated with this term are SIC (3 letters), SICEM (5 letters), and TOARMS (6 letters). SIC stands for 'Seek, Identify, and Destroy', SICEM stands for 'Seek, Identify, Confirm, Engage, and Monitor', and TOARMS stands for 'Take Offensive Action, Reorganize, and Move Swiftly'. These terms are used to describe the steps taken to launch an attack.