The term PET STORE ARRAY is composed of three words: CAGES, LEASHES, and PET STORE. CAGES is a five-letter word meaning an enclosure or container for confining animals, usually made of wire or mesh. LEASHES is a seven-letter word referring to a cord, rope, or strap used to restrain or guide an animal, typically a dog. PET STORE is a nine-letter word referring to a retail business that sells PET supplies, such as food, toys, and accessories. Together, these three words form the term PET STORE ARRAY, which is used to describe a collection of items related to PET care and ownership.