In philosophy, the concept of The Absolute, also known as The (Unconditioned) Ultimate, The Wholly Other, The Supreme Being, The Absolute/Ultimate Reality, and other names, is the thing, being, entity, power, force, reality, presence, law, principle, etc. that possesses maximal ontological status, existential ranking, existential greatness, or existentiality. In layman's terms, this is the one that is, in one way or another, the greatest, truest, or most real being.
There are many conceptions of The Absolute in various fields and subjects, such as philosophy, religion, spiritual traditions,...