The term UT NEIGHBOR is composed of two crossword solutions: NEV (3 letters) and IDA (3 letters). NEV stands for Nevada, a state in the western United States. It is bordered by Oregon to the northwest, Idaho to the northeast, California to the west, Arizona to the southeast, and Utah to the east, hence the term UT NEIGHBOR. IDA stands for Idaho, another state in the western United States. It is bordered by Montana to the northeast, Wyoming to the east, Nevada and Utah to the south, and Washington and Oregon to the west. Therefore, the term UT NEIGHBOR refers to the two states of Nevada and Idaho, which are neighbors of Utah.