A curly horse is a unique breed that is known for its distinct and impressive curly coat. However, there are several other words that could be used to describe this majestic equine. Some synonyms for the word curly could be wavy, coiled, twisted, or ringlet. The term shaggy could also be used to describe the curly horse's thick, wooly mane and tail. Additionally, wild, untamed, or free-spirited could be used to describe the curly horse's personality and natural disposition. Whatever the chosen word, there's no denying that the curly horse is a stunning and captivating creature.