/ Dictionary / Index T travelled: Meaning and Definition of Find definitions for: trav•elled Pronunciation: (trav'uld), [key] — adj. Chiefly Brit. traveled. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: travelled (Thesaurus) traveling-wave tube traveller Related Content Daily Word Quiz: grimace Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language