The term "Paleo-Amerind" refers to the earliest known inhabitants of the Americas who migrated across the Bering Strait from Asia about 15,000 years ago. While this word is still commonly used, there are several other synonyms that can be used to describe these ancient people. Some alternative terms include Paleo-Indians, First Americans, Clovis people, and prehistoric Americans. These words highlight the cultural and historical significance of these ancient peoples and their impact on the development of American society. By using these synonyms, we can appreciate the diverse and rich history of the Americas and those who inhabited it for thousands of years.