Pet sitting is a booming industry with an increasing number of people opting for pet sitters for their furry friends. However, the term 'pet sitter' has evolved over time, and there are many synonyms for it. Some of the common synonyms for pet sitter include animal nanny, pet nanny, dog sitter, cat sitter, pet caregiver, animal caretaker, and pet watcher. All these terms refer to a professional who takes care of pets on behalf of their owners, providing them with food and water, medication if necessary, and love and attention. These synonyms help pet owners to understand the varied types of pet sitters available and select the one that best fits their pet's needs.