/ Dictionary / Index S syndical: Meaning and Definition of Find definitions for: syn•di•cal Pronunciation: (sin'di-kul), [key] — adj. of or pertaining to a union of persons engaged in a particular trade. of or pertaining to syndicalism. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. syndic syndicalism Related Content Daily Word Quiz: knead Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language