Effortless Transition is a term that describes a smooth and seamless transition from one thing to another. The crossword solution for this term is 'SEGUE, ' which is defined as a smooth transition from one topic or scene to another without interruption. This term is often used in the context of film, television, and theater, where it is important to make a smooth transition between scenes or topics. It can also be used in other contexts, such as when transitioning between ideas in a speech or presentation.