Question

If a country wasn’t aligned with the U.S. nor the Soviet Union, they were called a what”

Answer 1

The Eastern Bloc was often called the Second World, whereas the term "First World" referred to the Western Bloc and "Third World" referred to the non-aligned countries that were mainly in Africa, Asia, and Latin America but notably also included former pre-1948 Soviet ally SFR Yugoslavia, which was located in Europe.

Answer 2

Third World is referred to the non-aligned countries