Sweetsop, also known as sugar-apple or custard apple, is a tropical fruit native to the Caribbean and Central America. It is characterized by its sweet, creamy flesh and has a flavor similar to that of a pear. The crossword solutions for the term Sweetsop are ATES (4 letters) and ANON (4 letters). ATES is an abbreviation for Annona squamosa, the scientific name for the Sweetsop tree, while ANON is another name for the same fruit.