/ Dictionary / Index A Adamawa-Eastern: Meaning and Definition of Find definitions for: Ad•a•ma•wa-East•ern Pronunciation: (ad"u-mä'wu-ē'sturn), [key] — n. a branch of the Niger-Congo family of languages, centered in Nigeria, Cameroon, Chad, and the Central African Republic, including Sango and Zande. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. adamantine Adam Bede* Related Content Daily Word Quiz: cautious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language