What is the meaning behind the name Cold War?

The term "Cold War" refers to the prolonged period of geopolitical tension between the Soviet Union and the United States, along with their respective allies, after World War II, without direct large-scale fighting. The "cold" aspect signifies that the conflict was characterized by ideological battles, political maneuvering, and proxy wars rather than direct military confrontation. It encapsulated a struggle for global influence, primarily between communism and capitalism, and included an arms race and espionage. The term emphasizes the pervasive tension that permeated international relations during this era.