/ Dictionary / Index V vibrograph: Meaning and Definition of Find definitions for: vi•bro•graph Pronunciation: (vī'bru-graf", -gräf"), [key] — n. a device for recording mechanical vibrations. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. vibro- vibrometer Related Content Daily Word Quiz: censure Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language