The term 'Kindle Download' refers to two different solutions for a crossword puzzle. The first solution is 'eBook, ' which is an electronic version of a book that can be read on a computer, tablet, or other device. The second solution is 'APP, ' which stands for application and is a software program that can be downloaded onto a device such as a smartphone or tablet. Both solutions are related to the Kindle Download, which is a service provided by Amazon that allows users to purchase and download digital books to their Kindle device.