Breadcrumb Home > Dictionary Cite Meaning of fibered Find definitions for: fi•bered Pronunciation: (fī'burd), [key] — adj. (of plaster) having an admixture of hair or fiber. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. fiber bundle fiberfill Related Content Daily Word Quiz: quisling Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language