/ Dictionary / Index M megalopolitan: Meaning and Definition of Find definitions for: meg•a•lo•pol•i•tan Pronunciation: (meg"u-lō-pol'i-tn), [key] — adj. of, pertaining to, or characteristic of a megalopolis. —n. an inhabitant of a megalopolis. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. megalopolis megalops Related Content Daily Word Quiz: placid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language