The crossword solution for the term 'make a new arrangement' is 'restyle, ' which is a seven-letter word. Restyling is the process of making changes to an existing design or style in order to create a new look. It can be used to update a product, such as furniture or clothing, or to give a room or building a fresh look. Restyling can also refer to changing the way something is presented, such as rearranging furniture or changing the layout of a website.