/ Dictionary / Index Z Zwolle: Meaning and Definition of Find definitions for: Zwol•le Pronunciation: (zvôl'u), [key] — n. a city in central Netherlands. 83,711. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. zwitterion Zworykin Related Content Daily Word Quiz: tactful Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language