The term NEBR can be solved by four different crossword solutions: KANS (4 letters), KAN (3 letters), COLO (4 letters), and SDAK (4 letters). KANS is the abbreviation for the U.S. state of Kansas, which is located in the Midwestern region of the United States. KAN is the abbreviation for the Indian state of Karnataka, located in the southwestern region of India. COLO is the abbreviation for the U.S. state of Colorado, located in the western region of the United States. Finally, SDAK is the abbreviation for the U.S. state of South Dakota, located in the Midwestern region of the United States. All four of these states are neighbors of Nebraska, which is why they are all valid solutions to the term NEBR.