Breadcrumb Home > Dictionary > Index P Cite plumbago: Meaning and Definition of Find definitions for: plum•ba•go Pronunciation: (plum-bā'gō), [key] — pl. -gos. graphite. a drawing made by an instrument with a lead point. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: plumbago (Thesaurus) plumbaginous plumb bob TrendingHere are the facts and trivia that people are buzzing about. April 2021 Current Events: US News The Berlin Conference and the Partition of Africa The Implied Powers of Congress Noble Titles and Ranks in a Monarchy Keeping Your Brain Active in a COVID-19 World Quetzalcoatl: Aztec Myths and Myths About the Aztecs Related Content Daily Word Quiz: risible Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language