The phrase describes something exceptional, operating at a level of quality or achievement significantly surpassing its peers. Imagine a groundbreaking scientific discovery that redefines a field, or a piece of art that inspires generations. These stand apart, distinct and unparalleled.
Such exceptional achievements push boundaries and redefine standards of excellence. They often inspire innovation and further progress in their respective fields, serving as benchmarks for future endeavors. Historically, breakthroughs in science, art, and social progress often fall into this category, demonstrating the power of human ingenuity and perseverance. Understanding this level of distinction provides valuable context when evaluating quality and impact.