/ Dictionary / Index S Sothic cycle: Meaning and Definition of Find definitions for: So'thic cy'cle Pronunciation: [key] (in the ancient Egyptian calendar) a period of 1460 Sothic years. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Sothern Sothic year Related Content Daily Word Quiz: fidelity Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language