/ Dictionary / Index V viscometer: Meaning and Definition of Find definitions for: vis•com•e•ter Pronunciation: (vi-skom'i-tur), [key] — n. a device for measuring viscosity. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: viscometer (Thesaurus) viscoid Visconti Related Content Daily Word Quiz: placid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language