Do ZEN is a term used to describe the practice of meditation. It is derived from the Japanese word 'ZEN', which means meditation. The term Do ZEN is often used to refer to the practice of mindfulness meditation, which is a form of meditation that focuses on being aware of the present moment and accepting it without judgment. The crossword solution for Do ZEN is 'MEDITATE', which is an 8 letter word. Meditating is a way to relax, reduce stress, and gain insight into one's life. It can be done in a variety of ways, such as sitting in silence, focusing on the breath, or repeating a mantra.