/ Dictionary / Index C carpool: Meaning and Definition of Find definitions for: car•pool Pronunciation: (kär'pl"), [key] — n. an arrangement among a group of automobile owners by which each owner in turn drives the others or their children to and from a designated place. those included in such an arrangement. —v.i. to form or participate in a carpool. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. carpometacarpus carpooler 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