The term FINISH (UP) can be broken down into four crossword solutions: END, MOP, SEW, and DRAWTOACLOSE. END is a three letter word meaning to bring something to an END or conclusion. MOP is also a three letter word meaning to clean or wipe with a MOP. SEW is another three letter word meaning to join two pieces of fabric together with a needle and thread. Finally, DRAWTOACLOSE is a twelve letter phrase meaning to bring something to a close or conclusion. Together, these words all refer to the act of completing a task or project.