The term 'Sudden Tug' can be summarized as a sudden, forceful pull or YANK. This term is often used to describe an unexpected, abrupt motion that requires a great deal of strength. It can also be used to describe a situation in which someone is pulled or dragged away quickly and unexpectedly. The crossword solution for this term is 'YANK, ' which is a verb meaning to pull or tug suddenly and forcefully.