/ Dictionary / Index C creosote: Meaning and Definition of Find definitions for: cre•o•sote Pronunciation: (krē'u-sōt"), [key] — n., v., -sot•ed, -sot•ing. —n. an oily liquid having a burning taste and a penetrating odor, obtained by the distillation of coal and wood tar, used mainly as a preservative for wood and as an antiseptic. See —v.t. to treat with creosote. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: creosote (Thesaurus) creosol creosote bush Related Content Daily Word Quiz: cygnet Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language