/ Dictionary / Index C crosstie: Meaning and Definition of Find definitions for: cross•tie Pronunciation: (krôs'tī", kros'-), [key] — n. a tie. a transverse timber forming a foundation or support. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: crosstie (Thesaurus) cross talk cross-tolerance Related Content Daily Word Quiz: tenacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language