The term 'Leopard Relative' can be summarized by two crossword solutions: OCELOT (6 letters) and JAGUAR (6 letters). Ocelots are small wild cats native to South America, Central America, and Mexico. They have a spotted coat and are about the size of a domestic cat. Jaguars are larger wild cats native to the Americas. They have a distinctive pattern of rosettes on their fur and are the largest cat in the Americas. Both ocelots and jaguars are relatives of the leopard, making them suitable answers for the crossword clue.