/ Dictionary / Index M Maha Yuga: Meaning and Definition of Find definitions for: Ma•ha Yu•ga Pronunciation: (mu-hä' yoog'u), [key] a period of 12,000 years, comprising four Yugas. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Mahayana Mahdi Related Content Daily Word Quiz: clairvoyant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language