The term 'Hare Relative' can be solved by the crossword solution 'RABBIT', which is a 6 letter word. Rabbits and hares are both members of the same family, Leporidae, and are closely related. They share many similarities, such as long ears, short tails, and powerful hind legs. However, there are some differences between them, such as size, habitat, and diet. Rabbits are generally smaller than hares and live in burrows or warrens, while hares live in open fields and meadows. Additionally, rabbits are herbivores, while hares are omnivores.