/ Dictionary / Index S syllepsis: Meaning and Definition of Find definitions for: syl•lep•sis Pronunciation: (si-lep'sis), [key] — pl. -ses the use of a word or expression to perform two syntactic functions, esp. to modify two or more words of which at least one does not agree in number, case, or gender, as the use of are in Neither he nor we are willing. Cf. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: syllepsis (Thesaurus) syllabus syllogism Related Content Daily Word Quiz: designate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language