The term COMMON FRONT can be solved by the crossword solution UNITY, which is a five-letter word. UNITY is a concept that is often used to describe a sense of togetherness and solidarity among a group of people. It is often used to refer to a shared purpose or goal that unites a group of people, and it is also used to describe a sense of harmony and cooperation between individuals. UNITY is an important part of many cultures and societies, and it is often seen as a way to bring people together and create a sense of community.