/ Dictionary / Index A Aton: Meaning and Definition of Find definitions for: A•ton Pronunciation: (ät'n), [key] — n. Egyptian Religion. a solar deity declared by Amenhotep IV to be the only god, represented as a solar disk with rays ending in human hands. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: aton (Thesaurus) atomy atonal Related Content Daily Word Quiz: crutiny Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language