The term 'Potato Spot' can be broken down into two crossword solutions: IDAHO (5 letters) and EYE (3 letters). IDAHO is a state in the northwestern United States, known for its mountainous terrain and potato farming. The state is the leading producer of potatoes in the United States, and is often referred to as the 'Potato State'. The EYE is a symbol of IDAHO, appearing on the state flag and seal. It is said to represent the state's watchful protection over its people and resources.