The term "rehome" refers to finding a new home for an animal or pet that is already in someone's care. This could be because the original owner can no longer take care of their pet, or they may have adopted a pet and realized it was not a good fit for their lifestyle or living situation. In either case, "rehome" means finding a new home where the animal will be well cared for and happy. This process often involves screening potential adopters to ensure that the pet is going to a suitable and loving home.