/ Dictionary / Index C Celanese: Meaning and Definition of Find definitions for: Cel•a•nese Pronunciation: (sel'u-nēz", sel"u-nēz'), [key] — Trademark. Trademark. a brand name for an acetate rayon yarn or fabric. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. celandine poppy celature Related Content Daily Word Quiz: fresco Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language