The term Tibetan Inhabitant(s) can be summarized by the crossword solution of 'SHERPA, ' which is a 6-letter word. Sherpas are an ethnic group from the most mountainous region of Nepal and are renowned for their mountaineering skills. They are also known for their assistance to foreign mountaineers in the Himalayas, particularly on Mount Everest. Sherpas are also found in Tibet, where they are known as Tibetan Inhabitants.