/ Dictionary / Index S silicle: Meaning and Definition of Find definitions for: sil•i•cle Pronunciation: (sil'i-kul), [key] — n. Bot. a short silique. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: silicle (Thesaurus) silicium silicon Related Content Daily Word Quiz: winsome Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language