The term ICE MAN is related to the INUIT people, an indigenous group of people living in the Arctic regions of Canada, Greenland, and Alaska. The crossword solution for ICE MAN is INUIT, which is a five-letter word that refers to the INUIT people. The INUIT are known for their unique culture, language, and lifestyle, which is heavily dependent on the environment of the Arctic. They have adapted to the harsh climate by developing specialized tools and techniques for hunting, fishing, and other activities.