The term 'Abandoned Pet' can be summarized as a pet that has been left behind or neglected by its owner. The crossword solution for this term is 'STRAY', which refers to an animal that has been separated from its owner and is living on its own. STRAY animals are often found in urban areas, where they may have been abandoned or lost. They may also be found in rural areas, where they may have been born in the wild or have been abandoned by their owners.