/ Dictionary / Index C carpooler: Meaning and Definition of Find definitions for: car•pool•er Pronunciation: (kär'p"lur), [key] — n. a member of a carpool. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. carpool carpophagous Related Content Daily Word Quiz: pristine Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language