The term 'BATTLES (WITH)' can be solved by the 8-letter word 'COMPETES'. This word refers to a situation in which two or more parties strive for superiority in a contest, game, or argument. It is often used to describe a situation in which two people or groups are trying to outdo each other in order to gain an advantage. In some cases, the competition may be physical, such as a sporting event, while in other cases it may be mental, such as a debate.