/ Dictionary / Index D Dobu: Meaning and Definition of Find definitions for: Do•bu Pronunciation: (dō'b), [key] — pl. -bus, -bu. a member of a Melanesian people who inhabit the settlement of Dobu, in Papua New Guinea. the Austronesian language of the Dobu. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Dobsonian telescope Dobuan Related Content Daily Word Quiz: candor Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language