The term 'Work FORCES' can be broken down into two words: 'Work' and 'FORCES'. The term 'Work' is defined as an activity involving mental or physical effort done in order to achieve a purpose or result. The term 'FORCES' is defined as a group of people organized for a particular purpose, such as a military unit or a business organization. Together, the term 'Work FORCES' refers to a group of people organized to do work. In this context, the crossword solution 'STAFFS' (6 letters) refers to a group of people employed by an organization to perform certain tasks.