The term 'stopping point' can be defined as a place where one must pause or cease their activity. This can be seen in the crossword solutions provided, which include DIME (4 letters), END (3 letters), DEPOT (5 letters), LIMIT (5 letters), WALL (4 letters), CLOG (4 letters), and INN (3 letters). Each of these words can be used to describe a physical or metaphorical stopping point, such as a DIME being a LIMIT to how much money one has, an END being the conclusion of something, a DEPOT being a place to store items, a LIMIT being a boundary, a WALL being an obstacle, a CLOG being an obstruction, and an INN being a place to rest.