In technological discussions, "MR" stands for Mixed Reality. Mixed Reality combines elements of both virtual reality (VR) and augmented reality (AR) to create an environment where digital and physical objects coexist and interact in real-time. This technology allows users to engage with digital content overlaid on their physical world, enhancing interactive experiences. Mixed Reality applications often use specialized hardware like headsets or smart glasses to blend the two realities seamlessly, enabling more immersive and engaging user interactions.