/ Dictionary / Index M Mid Glamorgan: Meaning and Definition of Find definitions for: Mid' Gla•mor'gan Pronunciation: (glu-môr'gun), [key] a county in S Wales. 540,100. 393 sq. mi. (1019 sq. km). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. midget golf midgut Related Content Daily Word Quiz: belligerent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language