/ Dictionary / Index S seq.: Meaning and Definition of Find definitions for: seq. Pronunciation: [key] sequel. the following (one). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. sepulture seq. luce Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language