noun: (especially religion, rare) An apocalypse leading to the remaking of the world rather than a Final Judgment, (Christianity) an Origenist doctrine condemned by the 543 C.E. Synod of Constantinople.
noun: (religion) The doctrine that all souls will enter heaven or paradise, (Christianity) an Origenist doctrine condemned by the 543 C.E. Synod of Constantinople.
noun: (medicine, rare) Return to an earlier condition.
noun: (astronomy) Return to the same apparent position, as after a revolution.
