The American Sable is a type of rabbit breed with a distinctive dark fur that is often described as mahogany or sepia. Synonyms for this breed include the "Black Sable" and the "American Black Sable." While these names may suggest that the rabbits are entirely black, they actually have a deep brown or black undercoat with lighter guard hairs that create a multi-toned effect. Other synonyms for the American Sable may include the "Mahogany Sable" or simply the "Sable," as these names reflect the unique coloring of the breed. Overall, the American Sable is a beautiful and unique rabbit breed that stands out among its peers in both appearance and personality.