The term 'ZIGS' COUNTERPARTS' refers to the four-letter word 'ZAGS', which is the opposite of 'ZIGS'. ZAGS is a term used to describe a type of movement or action that is in the opposite direction of ZIGS. This term is often used in sports, such as football, where players may move in a zigzag pattern. It can also be used to describe a person's behavior, such as when someone changes their opinion or attitude suddenly.