This place, Spring Hill, is alluded to by the Lord, in this revelation, as being anciently called Adam-ondi-Ahman, because it is the place where Adam shall come to visit his children, or the place where the Ancient of Days shall sit. . . . We have then an understanding that it was the place where Adam dwelt. Perhaps you may be anxious to know what "Ondi-Ahman" means. It means the place where Adam dwelt. "Ahman" signifies God. The whole term means Valley of God, where Adam dwelt. It is in the original language spoken by Adam, as revealed to the Prophet Joseph.
[Source: J. D. 18:342-343; Orson Pratt; Eighteenth Ward Meeting House, Salt Lake City; Sunday afternoon, February 25, 1877, in Quotations Dealing with the Relationship of Our First Earthly Parents to Our Heavenly Parents (1830-1978)]