Domesticated animals are those that have been tamed and kept as pets, for work, or for food. There are many different types of domesticated animals, each with their own unique characteristics and purposes. Some synonyms for domesticated animals include livestock, farm animals, pet animals, and domestic beasts. Livestock refers specifically to animals that are kept for farming and agriculture purposes, such as cows, horses, and pigs. Pet animals may include cats, dogs, or even birds that are kept for companionship rather than for any specific function. Domestic beasts may refer to animals that were once wild but have been tamed and trained for specific purposes, such as elephants or camels.