The term 'Horse Trait' can be summarized by the crossword solution 'SENSE, ' which is a five-letter word. Horses are known for their heightened senses, such as their acute SENSE of smell and hearing, which allow them to detect danger from far away. They also have an excellent SENSE of balance, which helps them navigate difficult terrain. Additionally, horses have a strong SENSE of self-preservation, which helps them stay safe in dangerous situations.