The crossword solution for the term 'Nevada Neighbor' is Utah, which is a four-letter word. Utah is a state located in the western United States and is bordered by Nevada to the west, Idaho to the north, Wyoming to the northeast, Colorado to the east, and Arizona to the south. It is the 13th largest state in the US and is known for its diverse geography, ranging from arid deserts to snow-capped mountains. Utah is also home to five national parks, seven national monuments, and two national recreation areas.