Click together is a term used to describe the process of joining two objects together quickly and easily. It is often used in the context of assembling furniture or other items that require multiple parts. The term can also be used to describe the process of connecting two electronic devices, such as computers or phones. The crossword solution for click together is 'FASTEN, ' which means to secure or attach something firmly. Fastening is an important part of the click together process, as it ensures that the two objects remain connected.