What is the term that denotes something related to cattle?

The term that denotes something related to cattle is "bovine." This term is derived from the Latin word "bovinus," which specifically refers to cattle, including both cows and bulls. It encompasses various species within the genus Bos, which are domesticated and raised for their milk, meat, leather, and other products.

In contrast, the other terms relate to different animal groups. "Porcine" refers to pigs and hogs, thus relating to swine. "Equine" is associated with horses, encompassing all members of the horse family, including donkeys and zebras. Finally, "feline" pertains to cats and members of the family Felidae. Each of these terms carries specific animal-related connotations and is used to classify groups based on their biological characteristics, domestication, and usage in agriculture or companionship.