Final answer:
Yes, the definition of liberal and conservative has changed throughout U.S history, with a shift in associations and priorities.
Step-by-step explanation:
Yes, the definition of the terms liberal and conservative has changed throughout U.S history. Originally, conservatives supported limited government and warned against government growth and excessive spending, while liberals favored increased spending for social programs. However, over time, the associations with these terms have reversed, with conservatives now supporting limited government for social programs but favoring increased military and law enforcement spending. This shift in definitions has been influenced by various factors, including the changing political landscape and evolving societal needs.