/ Dictionary / Index V viscose: Meaning and Definition of Find definitions for: vis•cose Pronunciation: (vis'kōs), [key] — n. a viscous solution prepared by treating cellulose with caustic soda and carbon bisulfide: used in manufacturing regenerated cellulose fibers, sheets, or tubes, as rayon or cellophane. viscose rayon. —adj. of, pertaining to, or made from viscose. viscous. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: viscose (Thesaurus) Visconti viscosity Related Content Daily Word Quiz: clairvoyant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language